Tom Morello crossed the Union picket lines with RATM in Denver several years ago to open a show for U2. The band knew they were crossing the picket line. They are playing a Springsteen song. Springsteen knowing crossed the labor picket line at the Tacoma Dome in Tacoma, WA to play a show. These are typical do as I say....not as I do celebrities that cannot pass up the almighty dollar! Hipocrites.