involuntary commitment

ANNAPOLIS, Md. (AP) - The Maryland Senate got an early start to work on a gun-control measure.

Senators are scheduled to convene at 8 a.m. on Wednesday, about two hours earlier than they usually gather.

They are set to debate 20 amendments to Gov. Martin O'Malley's proposal. After that, senators will have a chance to offer other changes.

Debate on the sweeping measure is expected to last most of the week in the Senate.