Kansas Congressmen can be contacted at the addresses below:
Senator Jerry Moran
Address: 361A Russell Senate Office Building Washington DC 20510
Phone: (202) 224-6521
Email: moran.senate.gov/public/index.cfm/e-mail-jerry
Senator Pat Roberts
Address: 109 Hart Senate Office Building Washington DC 20510
Phone: (202) 224-4774
Email: roberts.senate.gov/public/index.cfm?p=EmailPat
Representative Tim Huelskamp
Address: 129 Cannon HOB Washington DC 20515
Phone: (202) 225-2715
Email: https://huelskamp.house.gov/contact/email-me