Mesa firefighters took it upon themselves this week to hang Christmas lights for a family after a man fell off a ladder and was injured. “He had just started it and obviously had some little kids there that were very excited for the holidays and some of the crew members on my crew recognized that,” Mesa Fire and Medical Department Capt. Ken Hall said. “They took it upon themselves to take a ladder off the fire truck and go ahead and finish his job there. Hopefully that will help the family have a good holiday season.” Hall said the man hit his face on the ladder when he fell and landed on his hip.