M. Chris Herring

Ryan Gibson of Raleigh is among the hundreds of people who filled a parking lot outside of the gay night club Legends in downtown Raleigh to support the victims of the Orlando shooting.
Jorge Valencia / WUNC

Just one day after the deadliest mass shooting in American history, many questions remain.

Thus far, investigators have confirmed that on Sunday morning, alleged shooter Omar Mateen attacked a popular gay nightclub in Orlando, killing 49 people and injuring 53 others. According to reports, Mateen pledged his allegiance to ISIS in a 911 call during the attack but no direct link has been confirmed between him and the terrorist group.

The debate over gun control continues after President Obama's executive action this week designed to curb gun violence.
Peretz Partensky / Flickr Creative Commons

President Obama issued an executive action this week designed to curb gun violence. The president said this country's routine mass shootings compelled him to act.

Republican members of Congress swiftly responded with promises to defend Americans' constitutional right to bear arms. But it's not yet clear whether the president's action will change the culture of gun ownership in the United States or where it fits into the national conversation about gun laws.