One Dead, 54 Injured in Gas Explosion at Hospital in Mexico City; Fire at the Scene of a Gas Explosion Which Tore Through a Maternity Hospital in Mexico City; Fugitive Treasure Hunter Is Set to Appear in Federal Court After Two Years on the Run; Opening Arguments Are Set to Begin in the Murder Trial of Ex-Nfl Star Aaron Hernandez. • THU JAN 29, 2015 9:07 AM CT