Say what you will about L.A. gangs, but they know how to step it up for a guest: "Jake Gyllenhaal and Michael Pena got a front row seat to Los Angeles gang violence. The actors, who were on riding along with police on patrol in South Los Angeles, were on the scene of a gang shooting late Wednesday. The actors are researching police work for their roles in the upcoming movie End of Watch.. Sgt. Angela McGee says a gang member shot a rival, who is hospitalized with a grazing bullet wounds above his lip and on an arm. Two suspects walked away and there are no arrests." [AP]