Former president, wife, Barbara had both been in Houston hospital.
Pittsburgh officers say they weren’t sure who shot at them.
More than a million people turned out Saturday to nationwide demonstrations.
Authorities say man walked out of house firing handgun at officers.
President meeting with congressional leaders from both parties to discuss agenda.
The move is basically a formality, as deal had yet to receive required Senate ratification.
At issue are businesses accepting payments from foreign governments.
Says he will support nominee despite reservations about the former Exxon Mobil CEO.
Powerful storms swept through Georgia, Mississippi and South Carolina this weekend.
Company spokesman Maddie King calls the glitch an “IT issue.”