CNNW CNN Newsroom April 17, 2012
million miles in 39 missions. we'll bring you more what it means for the future of space travel. >> president obama blames oil speculators for the soaring gas prices. a short time ago call forward tougher measures to crack down on the speculators. he wants to require traders to put more of their own money and increase the penalties for manipulating the markets. republicans blame the president's policies for the rising prices. he says drilling alone is not going to solve the problem. >> politicians who say if we just drilled more then gas prices would come down. we have been drilling ...