TUNIS, Tunisia ? With bullets flying and his heart pounding, Spanish tourist Josep Lluis Cusido never got a clear look at the men shooting their way through the Bardo museum in Tunis as he hid behind a pillar. The only thing he noticed what that the attacker closest to him seemed young. Cusido, the mayor of the small Spanish town of Vallmoll, will never know for certain but the man who stood just a few meters (yards) away was likely 20-year-old Yassine Laabidi - the younger of the two attackers. quot;They looked to see how they could inflict the most damage possible. I saw one group who was in the museum who took refuge in a room... They went in there and machine gunned them...