AAP: PRIME Minister Kevin Rudd’s launch of his greenhouse gas reduction plan was disrupted when three protesters approached him and were wrestled to the ground. During a televised speech at the National Press Club, three young female environmentalists rose from their seats, walked towards Mr Rudd and heckled as he detailed his plans on climate change. “We need hope,” one yelled. “We’re not going to walk away from (action on) runaway climate change,” called out …