Blackhawk crash kills 6 Americans in Afghanistan; Barrel bombs terrorize Syrians; Big Sur flames engulf fire chief’s home; ISS astronauts prep for 3 spacewalks; Tech leaders discuss data mining at White House; Mega Millions players dream of winning big; Wives of injured NFL players: ‘We can’t afford our medical bills’; Ray Price, country star, dies at 87; Marathon bombing victim proposes to his nurse; Top Google searches of 2013; Man credits dog with saving his life on NYC train tracks; Shoe shiner retires as hospital philanthropist.Dec. 18, 2013
