HARRISBURG Gov. Ed Rendell is expected today to call on federal and state lawmakers to pass stricter gun control laws in the wake of the shooting deaths of three Pittsburgh police officers.

Rendell is scheduled to hold a news conference this afternoon with Pittsburgh Mayor Luke Ravenstahl and other municipal officials from around the state.

Rendell told a Pittsburgh newspaper he will ask the Legislature to allow municipalities to enact their own gun laws.

In addition, spokesmen for Ravenstahl and Philadelphia Mayor Michael Nutter say they expect Rendell to ask Congress to re-enact a ban on assault weapons.

Authorities say Richard Poplawski was armed with an AK-47 assault rifle and other weapons when he allegedly gunned down three Pittsburgh officers earlier this month.