NASA Administrator Charlie Bolden responded to questions at a Congressional hearing about the agency's $17.5 billion FY2015 budget proposal, which affirms the bi-partisan plan agreed to by Congress and the President for NASA to carry out an ambitious deep space exploration program. One that includes sending humans to an asteroid and Mars, extending use of the International Space Station to at least 2024, developing the Orion spacecraft and Space Launch System rocket and fostering commercial partnerships. Also, Asteroid Initiative Opportunities Forum, Nyberg and Parmitano in DC, Welcome to space! GPM's first light, Exploration Design Challenge, Composite cryo tank delivered and Angry Nerd robot