Richard Shelby: “Would you expand on some of these emerging fraud schemes and how fraud and abuse has evolved?”

I am concerned about this--what this communicates to both our allies and our adversaries.

A complex and evolving security environment requires a serious commitment to our national defense.

Because the administration has refused to fund the construction of a comprehensive barrier along the border, it has been compelled to send the National Guard to deal with the consequences.

Regrettably, this was all predictable and avoidable.