John McCain actually said...

have there been any changes in the planned block capabilities or overall planned capabilities for any variant of the JSF?

What concerns, if any, do you have about the potential impact that the new plan to restructure the JSF... have on the proper conduct of oper...

Secretary Carter, the Marine Corps expects to take delivery of its version of the JSF with IOC on 2012.

exactly by when do you expect that the program will transition into using fixed-price-type production contracts?