The Florida senator talks to The Advocate about what led to the attack.
City officials have released the names of 49 people killed at the gay nightclub in Orlando Sunday.
The Westboro Baptist Church celebrated the Orlando mass shooting on Twitter.
Speculation fills the internet as officials determine if this is a hate crime, domestic terrorism, or both.
Some politicians with antigay records appear genuinely moved.
The investigation is ongoing, but Obama is already sure of a few things.
As the head of The GLBT Center of Central Florida, Terry DeCarlo is a well known figure in Orlando's gay, lesbian, bisexual and transgender community, and his heartbreak is apparent.