Crowds of workers walked off the job on Friday at several factories in Belarus's capital Minsk in support of the opposition calling for leader Alexander Lukashenko to step down, AFP journalists said. Hundreds of workers gathered outside the Minsk Automobile Plant (MAZ) and the Minsk Tractor Works (MTZ) after the opposition called for strikes against Lukashenko's disputed claim to have won re-election on Sunday. pho-mm/as/bp