today is the 30th anniversary of the tremendous loss of the Space Shuttle Challenger and of New Hampshire teacher in space Christa McAuliffe of Concord, NH. Today I rise to honor the legacy of the Challenger. On this day 30 years ago…

The United States Government, through DOD, continues to support many allies who are fighting terrorism around the world.

If phasing out the Delta IV medium-lift variant makes the Heavy variant more expensive, why is the Air Force supporting ULA's decision to phase out the Delta IV and rely on the Atlas V?

If we had no more access to RD-180s immediately, could we instead shift Atlas V resources as we use existing RD-180 stock to the Delta IV and maintain our medium-lift assured access to space?

When is the earliest that we can develop a domestic rocket engine that can be integrated into the Atlas V?

What took so long? It has been almost two years since Russia invaded Ukraine's Crimea.

I do worry about the size of the Army today.

I've introduced legislation to impose real sanctions on Iran for their ballistic missile program.

I was pleased to include authorizations in the Senate Armed Services Committee (SASC) and Senate-passed bills for two much-needed New Hampshire Army National Guard vehicle maintenance shops.

I think it's something we really have to look at, especially as we're looking at our force posture in Afghanistan.

to get a pink slip after you come home and served our country is pretty appalling.

What worries me, and what I think we need to understand, is what risk we are taking on.