Here’s the latest for Friday, March 22: Gunmen open fire at Moscow theater; Princess of Wales undergoing chemotherapy; House Speaker’s job in jeopardy; UN Security Council rejects US effort for Gaza ceasefire.

AP Top Stories March 22 P

Here’s the latest for Friday, March 22: Gunmen open fire at Moscow theater; Princess of Wales undergoing chemotherapy; House Speaker’s job in jeopardy; UN Security Council rejects US effort for Gaza ceasefire.