SpaceX launch aborted at last second

A private company was on the verge of making history by sending a spacecraft to the International Space Station, but the launch of an unmanned Falcon 9 rocket belonging to SpaceX was aborted in the final second before liftoff early Saturday due to technical difficulties. Another attempt was slated for early next week. The Falcon holds a capsule called Dragon that is loaded with 1,000 pounds of space station provisions. More

(Source: CBS News - May 19)