Gleason was diagnosed with ALS in 2011.
"To protect our Democracy, we must now subject the security of the U.S. Capitol Complex to rigorous scrutiny," House Speaker Nancy Pelosi said.
Hurricane Katrina ravaged the Gulf coast in 2005. Here are facts and figures about the catastrophic event.
After struggling for years with cancer, Kathleen Blanco died Sunday in hospice care in Lafayette. She was 76.
Hurricane Maria has become the first hurricane in U.S. history to both cause more than 2,000 deaths and at least $1 billion in damage, according to the results of a new report.
We are still waiting for damage assessment to be completed from Hurricane Harvey, but it appears this will become the costliest hurricane in U.S. history, surpassing Hurricane Katrina in 2005.