I just want to make sure you're not going to delay this rule any further.

Are you going to stand up for the people?

Will you commit to responding to the questions I asked in that letter about the potential involvement by a Wall Street lobbyist from a leading advocacy organization for the financial services industry?

Those conflicts of interest now cost Americans $17 billion every year.

You can't give us your own sense of whether or not the silica rule is something that ought to be enforced?

The test is will you stand up for 150 million American workers, and that starts by making sure that workers are safe on their jobs.

has the Air Force done the analysis to demonstrate that purchasing new F-16s instead of servicing the F-15s will provide the same level of capabilities and actually save the taxpayer money?

I think this is an absolutely critical program, and it's important for us to keep an eye on it.

I am really interested in the research that is going on now that makes what a soldier does both more effective but also lighter, more manageable, how much stuff they are carrying around.

we're hearing about readiness difficulties with the Air Force.

Is that right? Does the Air Force propose retiring the F-15?