Open thread: Senate gun-control vote-a-rama; Update: Toomey/Manchin fails, 54/46; Update: GOP's bill fails, 52/48; Update: Assault-weapons ban crushed, 40/60; Update: Reid to pull entire gun bill tomorrow

Open thread: Senate gun-control vote-a-rama; Update: Toomey/Manchin fails, 54/46; Update: GOP’s bill fails, 52/48; Update: Assault-weapons ban crushed, 40/60; Update: Reid to pull entire gun bill tomorrow

Showtime.