Babysitter Needed For 2 Children In Arlington.

We are looking for a great babysitter for 2 children in Arlington. We would prefer a babysitter who has their own car, who does not smoke and who is CPR certified. This will be during a wedding at the West Mountain Inn. The two children are my nieces, who will be ages 6 and 10. Sitting would start after dinner. They likely won't need a lot but might get bored during the wedding. They'll have a room to hang out in. I imagine they'll just want to play video games, but might need some supervised time on the dance floor if that's what they want to do. Dinner will be included for the sitter!