Today on Mac & Gaydos...
Mike Weinstein and Mike Russell in for Mac & Gaydos.
3:50 p.m.: Is Anthony Weiner running for re-election a big deal? Bill Clinton would get re-elected in a heartbeat.
4:50 p.m.: So knives are now banned again from airlines? What was the point of changing the rule in the first place?
5:15 p.m.: It's time for your Daily Download, where we fill you in on the top five stories you need to know.