FWIW, the mailing address for the U.S. Senate Committee on Armed Services is:
U.S. Senate Committee on Armed Services
Room 228
Russell Senate Building
Washington DC 20510-6050
Persons of interest on the Committee's professional staff, roster available
here, include:
Leah C. Brewer, Nominations and Hearings Clerk
Peter K. Levine, Majority Professional Staff Member for Civilian Nominations
Ann E. Sauer, Minority Staff Director
Elizabeth C. Lopez, Minority Staff Research Assistant
Pablo E. Carrillo, Minority Staff Member for Nominations
One thing is certain. I picked a bad week to stop drinking vodka.