Stranded NASA astronauts 'grateful' for their extended stay in space

The two NASA astronauts stranded in space say they feel 'grateful' to spend more time at the International Space Station despite the difficulties they've encountered. Suni Williams and Butch Wilmore arrived at the International Space Station in June but had to extend their stay due to problems with their spacecraft. The Starliner returned to earth earlier this month uncrewed after the journey was deemed too risky. The pair gave a press conference this morning from the ISS.