Andrew Ference apologized. He didn't know where to start when describing his trip to Africa earlier this month. "I know I'm rambling but I've got so much to say," the Bruins defenceman said Tuesday. Ference made sure to record what he saw and felt during the July 1-8 trip to Tanzania, writing a seven-day diary on the Bruins' official website. There's also a documentary in the making that will air on the NHL Network. Panthers defenceman Steve Montador was also on the trip, both players among the 300 or so athlete ambassadors for Right To Play, an international charitable organization that uses sport to improve the lives of children and communities affected by war, poverty and disease.