--This is the kind of story that makes you wonder about people. A fatal car accident unfolded early this morning in Sharon. A good Samaritan pulled over to help on the scene, and one of the men involved in the accident stole the good Samaritan's car. [Fox 25]

--Two people were stabbed early this morning in Chelsea, one at an apartment complex and another outside a pub. [WCVB]

--More details on the stabbing that happened at Club Caravan early yesterday morning. The two off-duty Revere firefighters who were stabbed got into a fight with two other men over a parking spot, and then things turned ugly: "A fistfight broke out between them, cops say, then a third group arrived and a man drew a knife, stabbing the jakes." [Boston Herald]

--The MBTA Grope Patrol is turning up the heat on public-transportation perverts with an ad campaign. One message is, "Rub Against Me, and I'll Expose You." And, as we know from the incident involving the Green Line Groper, a snapshot on a cell phone can be an effective perv-stopper. [Boston Globe]

All charges alleged until proven under law.