THE LATEST: Everything you need to know about the Orlando mass shooting

NEW YORK (WABC) -- Here is all of the latest information we have regarding the mass shooting in Orlando, Florida:

INVESTIGATION & SUSPECT

- Bodies removed from Orlando nightclub after worst mass shooting in US history

- What we know about Orlando shooting suspect Omar Mateen

- President Obama says Orlando shooter was inspired over internet, no signs of larger plot

- Omar Mateen's ex-wife: Orlando shooter was abusive, unstable

- Man: Orlando gunman used gay dating app to ask about hot clubs

- Inside the Orlando nightclub: Victims speak out

- Neighbor to Orlando nightclub describes surreal shooting scene

- PHOTOS: Mass casualties in Orlando nightclub shooting

- Security tightened at large gatherings in New York following Orlando shooting

- Former NYPD Commissioner Ray Kelly discusses nightclub shooting

VICTIMS

- 49 victims died

- 53 people were wounded

- These are the victims of the Pulse Nightclub shooting in Orlando

- Exclusive: Cousin talks about Brooklyn man killed in nightclub shooting

- Mother who made emotional plea learns son is dead

- Mother who texted with son in Orlando nightclub learns he died

- Chicago comfort dogs head to Orlando

- Blood donation lines wrap around block in Orlando after shooting

LOCATING VICTIMS

- How to locate friends and family following an emergency

REACTION

- Swift political reactions to deadly Orlando club shooting

- Social media reaction to tragedy in Orlando

- President Obama calls Orlando shooting an act of terror

- Trump, Clinton on opposite sides as Orlando shooting shakes race

- PHOTOS: Powerful reactions to Orlando around the world

MEMORIALS & TRIBUTES

- 'Love is love is love is love': Orlando victims honored with music, poetry

- Landmarks around the world display rainbows in honor of Orlando victims

- Orlando shooting looms large over Tony Awards; Stars pay tribute

- How New York City is paying tribute to Orlando nightclub shooting victims

- PHOTOS: Nation mourns victims of Orlando shooting

- Mourners gather outside Stonewall Inn

- Los Angeles, Philadelphia pay tribute to Orlando during Pride celebrations

- GoFundMe raises over $1M for Orlando shooting victims

- Here's what the Orlando Police Chief said in a letter to police department following mass shooting

MASS SHOOTINGS

- Florida nightclub attack just latest U.S. mass shooting

- Sen. Schumer: How can we keep mass shootings from happening?

Click here for all of Eyewitness News' coverage of the attacks in Orlando. Keep checking back for more information.