Tammy Duckworth actually said...

One of the most important things we can do to make American aviation more sustainable is increase the supply of American-grown, American-mad...

I think we just need parity right now. The programs are in place for new aviation platforms, but right now it does feel like hydrogen aviati...

Emerging hydrogen and fuel cell markets present an opportunity to stimulate economic growth in my home state of Illinois as well as other st...

Thank you, Madam Chair. It's my pleasure to introduce our witnesses and I welcome each of you for being here.