Aurora Day Of Remembrance Ceremony on July 20, 2013

Aurora Mayor Steve Hogan, left, and Gov. John Hickenlooper, right (credit: CBS)

Aurora Day Of Remembrance Ceremony on July 20, 2013

(Photo by Dana Romanoff/Getty Images)

Aurora Day Of Remembrance Ceremony on July 20, 2013

(credit: CBS)

Aurora Day Of Remembrance Ceremony on July 20, 2013

(credit: CBS)

Aurora Day Of Remembrance Ceremony on July 20, 2013

Jasmine Christman (L) stands with her mom Yolanda Vega Jordan and Jack Jordan at a remembrance ceremony at the Aurora Municipal Building. (Photo by Dana Romanoff/Getty Images)

Aurora Day Of Remembrance Ceremony on July 20, 2013

Chelsea Willman, 20 (Photo by Dana Romanoff/Getty Images)

Aurora Day Of Remembrance Ceremony on July 20, 2013

Dr. Comilla Sasson speaks at the ceremony. (credit: CBS)

Aurora Day Of Remembrance Ceremony on July 20, 2013

(credit: CBS)

Aurora Day Of Remembrance Ceremony on July 20, 2013

Kimber Avra and Steven Foust attend a remembrance ceremony at the Aurora Municipal Building July 20, 2013 in Aurora. (Photo by Dana Romanoff/Getty Images)

Aurora Day Of Remembrance Ceremony on July 20, 2013

Stephanie Wacker, 18, attends a remembrance ceremony July 20, 2013 in Aurora. (Photo by Dana Romanoff/Getty Images)

Aurora Day Of Remembrance Ceremony on July 20, 2013

Sam Columna performs a song he wrote called "Heroes." (credit: CBS)

Aurora Day Of Remembrance Ceremony on July 20, 2013

Kevin Campbell leaves a white rose in remembrance of his friend Micayla Medek (Photo by Dana Romanoff/Getty Images)

Aurora Day Of Remembrance Ceremony on July 20, 2013

(credit: CBS)

Aurora Day Of Remembrance Ceremony on July 20, 2013

Kimber Avra attends the remembrance ceremony. (Photo by Dana Romanoff/Getty Images)

Aurora Day Of Remembrance Ceremony on July 20, 2013

(credit: CBS)

Aurora Day Of Remembrance Ceremony on July 20, 2013

(credit: CBS)

Aurora Day Of Remembrance Ceremony on July 20, 2013

(credit: CBS)

Aurora Day Of Remembrance Ceremony on July 20, 2013

(credit: CBS)

Aurora Day Of Remembrance Ceremony on July 20, 2013

(credit: CBS)

Aurora Day Of Remembrance Ceremony on July 20, 2013

(credit: CBS)

Aurora Day Of Remembrance Ceremony on July 20, 2013

(credit: CBS)

Aurora Day Of Remembrance Ceremony on July 20, 2013

Kimber Avra shows off her Hello Kitty tattoo in remembrance of her friend Micayla Medek at a remembrance ceremony July 20, 2013 in Aurora. (Photo by Dana Romanoff/Getty Images)

Aurora Day Of Remembrance Ceremony on July 20, 2013

(credit: CBS)

Aurora Day Of Remembrance Ceremony on July 20, 2013

Tiffany Olive wears a blue ribbon to remember Micayla Medek. (Photo by Dana Romanoff/Getty Images)

Aurora Day Of Remembrance Ceremony on July 20, 2013

(credit: CBS)

Aurora Day Of Remembrance Ceremony on July 20, 2013

Alex Hoefler (L) and Senghai Hong (Photo by Dana Romanoff/Getty Images)

Aurora Day Of Remembrance Ceremony on July 20, 2013

(credit: CBS)

Aurora Day Of Remembrance Ceremony on July 20, 2013

(Photo by Dana Romanoff/Getty Images)

Aurora Day Of Remembrance Ceremony on July 20, 2013

(credit: CBS)

Aurora Day Of Remembrance Ceremony on July 20, 2013

Gov. John Hickenlooper (credit: CBS)

Aurora Day Of Remembrance Ceremony on July 20, 2013

Aurora Mayor Steve Hogan, left, and Gov. John Hickenlooper, right (credit: CBS)

Aurora Day Of Remembrance Ceremony on July 20, 2013

(credit: CBS)

Aurora Day Of Remembrance Ceremony on July 20, 2013

(credit: CBS)

Aurora Day Of Remembrance Ceremony on July 20, 2013

(Photo by Dana Romanoff/Getty Images)

Aurora Day Of Remembrance Ceremony on July 20, 2013

(Photo by Dana Romanoff/Getty Images)

Aurora Day Of Remembrance Ceremony on July 20, 2013

Kevin Campbell shows off his Hello Kitty tattoo in remembrance of his friend Micayla Medek at a remembrance ceremony. (Photo by Dana Romanoff/Getty Images)

Aurora Day Of Remembrance Ceremony on July 20, 2013

(credit: CBS)

Aurora Day Of Remembrance Ceremony on July 20, 2013

Stephanie Wacker, 18, attends a remembrance ceremony July 20, 2013 in Aurora. (Photo by Dana Romanoff/Getty Images)