Mike Rogers actually said...

Are you funded to develop and deploy a defense against boost-glide missiles, like those being developed by Russia and China?

Is the MDA taking steps to assure that solid rocket motors will continue to be available to be used for low cost targets in support of BMDS ...

Are we outpacing the threat? How do you evaluate 'outpacing' the threat?

What is left-of-launch capability? In other words, you're talking about destroying ballistic missiles on the ground before they're launched ...