FILE - In this June 29, 2014 file photo, "The Voice" Season 6 contestant Christina Grimmie performs as part of "The Voice Tour" at Cobb Energy Centre, in Atlanta. Florida authorities say "The Voice" star Grimmie is in critical condition after being shot at a concert venue in Orlando by a suspect who then fatally shot himself after being tackled by the singer-songwriter's brother. Orlando Police Department officials tell WKMG-TV that Grimmie was shot Friday night at The Plaza Live, where she was scheduled to perform. (Photo by Robb D. Cohen/Invision/AP, File)

Photos: Singer Christina Grimmie

View photos of Christina Grimmie, star of “The Voice,” who was killed by a gunman Friday night while signing autographs

Media and emergency personnel stand at the perimeter of a crime scene as investigation vehicles drive up Union Hill Road, Friday, April 22, 2016, in Pike County, Ohio. Shootings with multiple fatalities were reported along a road in rural Ohio on Friday morning, but details on the number of deaths and the whereabouts of the suspect or suspects weren't immediately clear. The attorney general's office said a dozen Bureau of Criminal Investigation agents had been called to Pike County, an economically struggling area in the Appalachian region some 80 miles east of Cincinnati. (AP Photo/John Minchillo)

Photos: 8 dead at 4 locations in Ohio

The photos in the gallery show the law enforcement activity around the scenes of the homicide locations in Ohio on Friday, April 22, 2016.