Anyone who has ever attended a science fiction or comic convention has most likely bumped into at least one member of the 501st, a charitable organization composed of Star Wars fans who dress up as the "bad guys" from the Star Wars universe. These men and women give their time and money to help others. Sometimes they simply show up in order to draw a crowd to an event or put a smile on a child's face. Other times, they help raise money for causes or assist with Toys for Tots drives. … more