 What's police's next step when it comes to cracking down on illegal mopeds in the district? I'm Grace Newton. D.C. police score high marks from criminologists at New York University. I'm Dick Uliano. Terrified toddlers and uptight teens had to travel with kids this summer without the stress. I'm Gigi Barnett. And the Nats lose to Tampa Bay 3 o'clock. This is CBS News on the Hour, sponsored by O'Reilly Auto Parts.