benjamin franklin bridge as salt trucks went back and forth treating the bridge. >>> developing tonight, the lights are back on 59 tiesens corner center after a power outage left shoppers in the dark. derrick ward is live tonight at tysons. do we know what caused the outage. >> reporter: according to dominion power this could to do with transformers. the whole thing lasted about 90 minutes. it was just after 1:00. there's lots of ambient light in the maul because of course that's the way it's designed but some of the individual stores did close their doors, because they don't have security or cash registers when there is no power, but the mall itself never closed. dominion sent crews here immediately. they started dealing with the problem. as i said they isolated it. the billest issue that some people moo might have been the traffic lines. but again, the mall itself never closed. not necessarily all of the stores are on the same transformers. also some of these stores do have auxiliary systems of their own. but again, dominion has cleared this situation. it only as you can see, things are back to normal derrick ward. >> thank you very much. >>> two men have been injured after they were caught i