UAW delays strike decision as contract with GM set to expire at -  WFMJAuto workers' union delays GM strike, but says 'significant differences' remain  CNNGM's UAW workers aren't striking plants, but other UAW members are  The Detroit NewsUAW-represented janitors at some GM plants go on strike; impact on auto production unclear  Detroit Free PressUAW says no GM contract extension, union leaders to meet Sunday  ReutersView full coverage on Google News