'Thoughts And Prayers Aren't Enough': PA Leaders Call For Action After Orlando Nightclub Shooting Kills 50

Pennsylvanians reacted with shock and sorrow, demanding action after learning the deadliest mass shooting in the nation's history happened early Sunday in Orlando, Florida. At least 50 people were shot and killed at a night club in an unprecedented display of gun violence, which Pennsylvania Gov. Tom Wolf called "a national tragedy."

The shooting unfolded around 2 a.m. at gay nightclub Pulse, where in addition to those killed, 53 were wounded. The gunman has been identified as Omar Mir Seddique Mateen, who was killed by law enforcement in an exchange of gunfire, authorities confirmed.

"Frances and I join with all Pennsylvanians in mourning the senseless deaths of at least 50 people in Orlando. This is a national tragedy, and our thoughts and prayers are with the victims, their loved ones, and all Floridians," Wolf said in a statement.

He said his administration remains vigilant for any local threats. “My administration, including the Pennsylvania State Police and Office of Homeland Security, is monitoring the situation and will respond swiftly to any threats to Pennsylvania. The state police will offer assistance to state and local law enforcement officials in Florida, and we stand ready to help if necessary."

READ MORE: Orlando Nightclub Shooting Death Toll at 50; Act Of Terror, Says President

Local leaders offered their condolences to the victims and their loved ones.

"Law enforcement officials are investigating this shooting as an act of terrorism, and it appears to have taken many lives. I extend my condolences to the family and friends of those killed and I am praying for the wounded who are undergoing medical treatment," said PA Senator Pat Toomey.

Some said condolences aren't enough — and called for action.

"We must take every step to keep America safe, which means targeting and taking out terrorists while keeping guns out of the wrong hands. It’s time for Congress to finally act on gun violence and ban military-style weapons, put limits on clips and magazine sizes, ban those on the terrorist watchlist from purchasing firearms and require background checks on all gun sales," said PA Senator Bob Casey.

"Today I join millions of Americans in reflecting upon and praying for the victims of this massacre, though I believe unequivocally that thoughts and prayers are not enough. Our time demands action," said State Rep. Steve Santarsiero, who is running for congress in Bucks County.

News of the shooting reverberated across the nation as many cities, including Philadelphia, held scheduled LBGT parades to mark Pride Month, which is celebrated each year in June.

The mood at Sunday's LGBT parade in Philadelphia was sorrowful, yet marchers were unified and proud, the Inquirer reported.

Marchers held signs in honor of the victims of the attack, which President Obama said is being investigated as a terrorist attack.

Local events in remembrance of the victims are planned.

A vigil will be held Monday at 8 p.m. in New Hope. "Please join us on Monday, June 13th at 8pm on the Delaware River in the grassy area by the Bucks County Playhouse as we stand together against this act of senseless violence and hatred and remember the lives lost early Sunday morning," vigil organizers New Hope Celebrates said in an event announcement.

Equality Pennsylvania, an LBGT advocacy group, said it will mourn deeply for the victims and called for unity.

"Today while we celebrate Pride in communities around Pennsylvania, we stand in solidarity with those who are the victims of violence and their families and call for unity against all forms of attack against LGBT people who simply want to build a life for themselves and their loved ones," said Equality PA Executive Director Ted Martin.