December 2, 2015 9:20 am Star Shower Laser Light Hanging holiday lights is one of the toughest jobs of the season. The Star Shower Laser Light could end the madness once and for all. US & World Videos 2:36 Tracking blistering cold temperatures on Mount Washington 3:34 DOJ ordered to step up immigration enforcement 2:07 Federal agents seen conducting operation in East Boston 3:11 Electric vehicles in Massachusetts: Are we meeting our goals? 2:24 Primary care doctor shortage leads to long wait times in Mass.