National Geographic Magazine Dinosaurs: Cracking the Mystery March 2003

National Geographic Magazine Dinosaurs: Cracking the Mystery of How They Lived March 2003 National Geographic has been published continuously since its first issue in 1888. It primarily contains articles about science, geography, history, and world culture. The magazine is known for its thick square-bound glossy format with a yellow rectangular border and its extensive use of dramatic photographs.  Puerto Rico: The State of the Island { Puerto Rico's Divided Passions; True Colors: Divided Loyalties in Puerto Rico}Puerto Rico's Divided Passions As citizens they love their country; they also love their island home. Fifty years after becoming residents of a de facto U. S. colony, Puerto Ricans are rethinking the commonwealth's future. BY ANDREW COCKBURN PHOTOGRAPHDinosaurs: Cracking the Mystery of How They Lived { Dinosaurs Come Alive; Flesh and Bone: A New Generation of Scientists Brings Dinosaurs Back to Life}Dinosaurs Come Alive Step aside, bone diggers