that translate to american economy hurting as well. rick writes it means we're a socialist nation whether we like it or not. bob says it means i'm in the wrong job. if you want to read more go to my blog at cnn.com/caffertyfile. wolf? >> thank you. to the viewers, you're in "the situation room." pro-gadhafi forces stepping up pressure on the libyan rebels in what could be a turning point in this civil war. our corespondents are in the battle zone right now. rebels plead for the u.s. and others to set up a no-fly zone over libya. we'll hear from a veteran of the 1986 u.s. air strikes against gadhafi on what's involved and i'll speak to senator john mccain this hour. he's pushing for u.s. military action. plus, fresh fallout from the conservative activist sting operation against npr, national public radio. the network makes a stunning announcement. breaking news, political