Although production on Project Runway 6 is underway in Los Angeles, where new producers Bunim/Murray have taken over the show, the series may not air until next summer because of the judge's recent decision to block Lifetime from airing it. It could even move to NBC.The Los Angles Times reports that "barring a settlement agreement, it appears highly unlikely that 'Runway' will be back on the air in January in time for a finale at New York Fashion Week in February, as Lifetime had hoped....