HEADLINES Columbia space shuttle with 7 astronauts aboard exploded over Texas Saturday as it entered atmosphere ready to land after 16 days in space. Debris of breaking shuttle sighted after voice and radar contact lost with vehicle Search and rescue teams mobilized. First Israeli astronaut Col. Ilan Ramon aboard. Satellite entered atmosphere at speed of 12,500 mph. Bush calls emergency meeting of top staff Joe Pries Commercial Aviation Photography I recently discovered an amazing website WWW.AUCTIONTRANSPORTATION.COM --------------------------------- Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now