Survivor calls club gunman 'ruthless, heartless'

A survivor of the Florida nightclub massacre is giving an emotional thank-you to staff at the hospital that treated him and other victims, and he says the gunman had to be "heartless" and "ruthless."

Angel Colon spoke alongside doctors Tuesday at Orlando Regional Medical Center. Nurse Megan Noblet told Colon that she think he was her second patient of the night as the flood of victims arrived. She described him as brave, and Colon told her and the other staff gathered, "I love you guys."

Asked his thoughts on the shooter, Colon said, "This person had to be heartless. ... This person is just enjoying doing this."

Colon made remarks in both English and Spanish at the news conference. The tragedy hit the city's gay and Hispanic communities especially hard. Sunday was Latino Night at the Pulse nightclub.