STEVE INSKEEP, HOST:
We're following news this morning of more killings in the Syrian city of Homs. That's the city where rebel neighborhoods came under artillery fire for weeks and where two Western journalists were killed. Rebels later retreated, but residents and activists say pro-government militias have massacred dozens of civilians, mainly women and children. NPR's Kelly McEvers is following this story from Beirut.
And, Kelly, what evidence you have?