please join the obesity action coalition to acknowledge obesity as a disease visit obesity action dot org to sign an open letter pledging your support and for more information about how to talk to your doctor about weight loss and treatment options. together we can make a choice to end obesity now. a public service from the obesity action coalition. >>> the planet venus caused quite a commotion today crossed between the earth and the sun in an event called the transit. it won't happen again for 105 years. one nasa scientist said it was thrilling to see it firsthand. >> astronomers look through telescopes, we rarely get to see it live. >> reporter: it was still going on at sunset and will finish tomorrow morning in east africa southern asian and western australia. >>> at ktvu.com we posted more video of this evening's transit of venus. you can look for it right there on the home page. >>> the move for enterprise is being a little more difficult than thought. poor weather today delayed its move to the u.s.s intrepid. enterprise was actually a protoe type and never flew in space. >>> in