A bystander watches as an automobile burns at the scene of a riot on Sherman Boulevard and Auer Street in Milwaukee, Wisconsin on August 13, 2016. The riot was the result of heated confrontations between police and protestors after an unarmed man was shot and killed by a police officer earlier in the day. 

A bystander watches as an automobile burns at the scene of a riot on Sherman Boulevard and Auer Street in Milwaukee, Wisconsin on August 13, 2016. The riot was the result of heated confrontations between police and protestors after an unarmed man was shot and killed by a police officer earlier in the day. 

 A pedestrian walks down Laurel Avenue in Fort Sanders during an afternoon snowfall in Knoxville.

A pedestrian walks down Laurel Avenue in Fort Sanders during an afternoon snowfall in Knoxville.

 Gatherers sing worship songs during the monthly Gathering of Nations worship service at East Town Mall in Knoxville, Tennessee on Friday, February 9, 2018. Christians from a variety of nations meet once a month for a service where they pray, sing and worship in their respective native tongues.

Gatherers sing worship songs during the monthly Gathering of Nations worship service at East Town Mall in Knoxville, Tennessee on Friday, February 9, 2018. Christians from a variety of nations meet once a month for a service where they pray, sing and worship in their respective native tongues.

 Fans gather before a Lil Wayne performance at Milwaukee Panther Arena in Milwaukee.

Fans gather before a Lil Wayne performance at Milwaukee Panther Arena in Milwaukee.

 Police SWAT officers keep an eye on the alley where Thomas Fee, 52, of Hutchinson, barricaded himself in a garage with a gun, causing a standoff with police on July 4, 2014, in Hutchinson, Kan. Fee was eventually taken into custody after two attempts at flooding him out with tear gas.

Police SWAT officers keep an eye on the alley where Thomas Fee, 52, of Hutchinson, barricaded himself in a garage with a gun, causing a standoff with police on July 4, 2014, in Hutchinson, Kan. Fee was eventually taken into custody after two attempts at flooding him out with tear gas.

 Steven Gillis sheds tears during a Homeless Persons' Memorial & Candlelight Vigil at St. John's Lutheran Church in Knoxville, Tennessee on Thursday, December 21, 2017. The vigil featured a candlelight walk on Broadway and a church service where the names of those passed were read.

Steven Gillis sheds tears during a Homeless Persons' Memorial & Candlelight Vigil at St. John's Lutheran Church in Knoxville, Tennessee on Thursday, December 21, 2017. The vigil featured a candlelight walk on Broadway and a church service where the names of those passed were read.

 Patrons bid during the live auction during a closing party of Back Door Tavern in Knoxville, Tennessee on Saturday, February 25, 2017. After more than 30 years of operation,The Back Door Tavern, 4951 Kingston Pike, is closing.

Patrons bid during the live auction during a closing party of Back Door Tavern in Knoxville, Tennessee on Saturday, February 25, 2017. After more than 30 years of operation,The Back Door Tavern, 4951 Kingston Pike, is closing.

 A choir member prays during an outdoor church service at Dante Baptist Church in Knoxville, Tennessee.

A choir member prays during an outdoor church service at Dante Baptist Church in Knoxville, Tennessee.

 Volunteer Sarah Christian puts on a bib before serving during the 31st annual Thanksgiving Day Celebration dinner for the needy served at KARM on Broadway in Knoxville, Tennessee on Thursday, November 23, 2017.

Volunteer Sarah Christian puts on a bib before serving during the 31st annual Thanksgiving Day Celebration dinner for the needy served at KARM on Broadway in Knoxville, Tennessee on Thursday, November 23, 2017.

 Hannah Manche shows how only her left eye is able to grow eyelashes after surviving Steven-Johnson Syndrome, a rare condition of the skin and mucus membranes. Manche still suffers from chronic pain and recently recovered from blindness.

Hannah Manche shows how only her left eye is able to grow eyelashes after surviving Steven-Johnson Syndrome, a rare condition of the skin and mucus membranes. Manche still suffers from chronic pain and recently recovered from blindness.

 Will Minter, of Knoxville, dressed in his Buffalo Soldier Captain's uniform, walks with his horse Parrot Leo before the start of the annual MLK Memorial Parade along Martin Luther King Jr. Ave. in Knoxville, Tennessee on Monday, January 15, 2018.

Will Minter, of Knoxville, dressed in his Buffalo Soldier Captain's uniform, walks with his horse Parrot Leo before the start of the annual MLK Memorial Parade along Martin Luther King Jr. Ave. in Knoxville, Tennessee on Monday, January 15, 2018.

 Kyhli Maxey (left) and Wesley Love rest after a strength exercise during practice at Meaux Park in Milwaukee. 

Kyhli Maxey (left) and Wesley Love rest after a strength exercise during practice at Meaux Park in Milwaukee. 

 An onlookers watches as firefighters respond to structure fire on Washington and Jackson streets in Athens, Tennessee on Saturday, July 1, 2017. The fire began around 5am this morning with 11 fire departments responding to battle the blaze which engulfed the law offices of Logan-Thompson.  

An onlookers watches as firefighters respond to structure fire on Washington and Jackson streets in Athens, Tennessee on Saturday, July 1, 2017. The fire began around 5am this morning with 11 fire departments responding to battle the blaze which engulfed the law offices of Logan-Thompson.
 

 A waxing gibbous moon sets over the downtown Knoxville skyline leading up to the June 9 Strawberry Moon in Knoxville, Tennessee on Saturday, June 3, 2017. The Strawberry Moon, also referred to as a minimoon, is this year’s smallest full moon orbiting some 250,000 miles away from Earth.

A waxing gibbous moon sets over the downtown Knoxville skyline leading up to the June 9 Strawberry Moon in Knoxville, Tennessee on Saturday, June 3, 2017. The Strawberry Moon, also referred to as a minimoon, is this year’s smallest full moon orbiting some 250,000 miles away from Earth.

 A woman dressed in an alien costume dances on Court Street during the annual Halloween Block Party in Athens, Ohio.

A woman dressed in an alien costume dances on Court Street during the annual Halloween Block Party in Athens, Ohio.

 Collier County Coroners remove a corpse that washed ashore at Vedado Beach in Naples, Florida, on Monday, July 12, 2015.

Collier County Coroners remove a corpse that washed ashore at Vedado Beach in Naples, Florida, on Monday, July 12, 2015.

 A bystander watches as an automobile burns at the scene of a riot on Sherman Boulevard and Auer Street in Milwaukee, Wisconsin on August 13, 2016. The riot was the result of heated confrontations between police and protestors after an unarmed man was shot and killed by a police officer earlier in the day. 
 A pedestrian walks down Laurel Avenue in Fort Sanders during an afternoon snowfall in Knoxville.
 Gatherers sing worship songs during the monthly Gathering of Nations worship service at East Town Mall in Knoxville, Tennessee on Friday, February 9, 2018. Christians from a variety of nations meet once a month for a service where they pray, sing and worship in their respective native tongues.
 Fans gather before a Lil Wayne performance at Milwaukee Panther Arena in Milwaukee.
 Police SWAT officers keep an eye on the alley where Thomas Fee, 52, of Hutchinson, barricaded himself in a garage with a gun, causing a standoff with police on July 4, 2014, in Hutchinson, Kan. Fee was eventually taken into custody after two attempts at flooding him out with tear gas.
 Steven Gillis sheds tears during a Homeless Persons' Memorial & Candlelight Vigil at St. John's Lutheran Church in Knoxville, Tennessee on Thursday, December 21, 2017. The vigil featured a candlelight walk on Broadway and a church service where the names of those passed were read.
 Patrons bid during the live auction during a closing party of Back Door Tavern in Knoxville, Tennessee on Saturday, February 25, 2017. After more than 30 years of operation,The Back Door Tavern, 4951 Kingston Pike, is closing.
 A choir member prays during an outdoor church service at Dante Baptist Church in Knoxville, Tennessee.
 Volunteer Sarah Christian puts on a bib before serving during the 31st annual Thanksgiving Day Celebration dinner for the needy served at KARM on Broadway in Knoxville, Tennessee on Thursday, November 23, 2017.
 Hannah Manche shows how only her left eye is able to grow eyelashes after surviving Steven-Johnson Syndrome, a rare condition of the skin and mucus membranes. Manche still suffers from chronic pain and recently recovered from blindness.
 Will Minter, of Knoxville, dressed in his Buffalo Soldier Captain's uniform, walks with his horse Parrot Leo before the start of the annual MLK Memorial Parade along Martin Luther King Jr. Ave. in Knoxville, Tennessee on Monday, January 15, 2018.
 Kyhli Maxey (left) and Wesley Love rest after a strength exercise during practice at Meaux Park in Milwaukee. 
 An onlookers watches as firefighters respond to structure fire on Washington and Jackson streets in Athens, Tennessee on Saturday, July 1, 2017. The fire began around 5am this morning with 11 fire departments responding to battle the blaze which engulfed the law offices of Logan-Thompson.  
 A waxing gibbous moon sets over the downtown Knoxville skyline leading up to the June 9 Strawberry Moon in Knoxville, Tennessee on Saturday, June 3, 2017. The Strawberry Moon, also referred to as a minimoon, is this year’s smallest full moon orbiting some 250,000 miles away from Earth.
 A woman dressed in an alien costume dances on Court Street during the annual Halloween Block Party in Athens, Ohio.
 Collier County Coroners remove a corpse that washed ashore at Vedado Beach in Naples, Florida, on Monday, July 12, 2015.

A bystander watches as an automobile burns at the scene of a riot on Sherman Boulevard and Auer Street in Milwaukee, Wisconsin on August 13, 2016. The riot was the result of heated confrontations between police and protestors after an unarmed man was shot and killed by a police officer earlier in the day. 

A pedestrian walks down Laurel Avenue in Fort Sanders during an afternoon snowfall in Knoxville.

Gatherers sing worship songs during the monthly Gathering of Nations worship service at East Town Mall in Knoxville, Tennessee on Friday, February 9, 2018. Christians from a variety of nations meet once a month for a service where they pray, sing and worship in their respective native tongues.

Fans gather before a Lil Wayne performance at Milwaukee Panther Arena in Milwaukee.

Police SWAT officers keep an eye on the alley where Thomas Fee, 52, of Hutchinson, barricaded himself in a garage with a gun, causing a standoff with police on July 4, 2014, in Hutchinson, Kan. Fee was eventually taken into custody after two attempts at flooding him out with tear gas.

Steven Gillis sheds tears during a Homeless Persons' Memorial & Candlelight Vigil at St. John's Lutheran Church in Knoxville, Tennessee on Thursday, December 21, 2017. The vigil featured a candlelight walk on Broadway and a church service where the names of those passed were read.

Patrons bid during the live auction during a closing party of Back Door Tavern in Knoxville, Tennessee on Saturday, February 25, 2017. After more than 30 years of operation,The Back Door Tavern, 4951 Kingston Pike, is closing.

A choir member prays during an outdoor church service at Dante Baptist Church in Knoxville, Tennessee.

Volunteer Sarah Christian puts on a bib before serving during the 31st annual Thanksgiving Day Celebration dinner for the needy served at KARM on Broadway in Knoxville, Tennessee on Thursday, November 23, 2017.

Hannah Manche shows how only her left eye is able to grow eyelashes after surviving Steven-Johnson Syndrome, a rare condition of the skin and mucus membranes. Manche still suffers from chronic pain and recently recovered from blindness.

Will Minter, of Knoxville, dressed in his Buffalo Soldier Captain's uniform, walks with his horse Parrot Leo before the start of the annual MLK Memorial Parade along Martin Luther King Jr. Ave. in Knoxville, Tennessee on Monday, January 15, 2018.

Kyhli Maxey (left) and Wesley Love rest after a strength exercise during practice at Meaux Park in Milwaukee. 

An onlookers watches as firefighters respond to structure fire on Washington and Jackson streets in Athens, Tennessee on Saturday, July 1, 2017. The fire began around 5am this morning with 11 fire departments responding to battle the blaze which engulfed the law offices of Logan-Thompson.
 

A waxing gibbous moon sets over the downtown Knoxville skyline leading up to the June 9 Strawberry Moon in Knoxville, Tennessee on Saturday, June 3, 2017. The Strawberry Moon, also referred to as a minimoon, is this year’s smallest full moon orbiting some 250,000 miles away from Earth.

A woman dressed in an alien costume dances on Court Street during the annual Halloween Block Party in Athens, Ohio.

Collier County Coroners remove a corpse that washed ashore at Vedado Beach in Naples, Florida, on Monday, July 12, 2015.

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