NEWYou can now listen to Fox News articles! The West Virginia National Guardsman who is in critical condition after being shot this week in Washington, D.C., is "hanging on," a congressman told "FOX & Friends Weekend," adding that his family is calling for prayer. Rep. Riley Moore, R-W.Va., said Saturday that the family of Andrew Wolfe, 24, is "committed to service." "His father is a deputy sheriff in the county next to mine and Andy wanted to follow in that footsteps and serve his nation as a National Guardsman,"...