Don DeArmon, a Frederick resident, recently filed with the State Board of Elections to run as a Democratic candidate in Maryland's 6th Congressional District.
The seat is held by Rep. Roscoe G. Bartlett, a Republican seeking re-election.
A 22-year veteran of Capitol Hill, DeArmon is a congressional staff assistant with the Appropriations Committee.
DeArmon He has worked with elected officials, including Sen. Barbara A. Mikulski; Rep. David E. Price, of North Carolina; and Rep. Lucille Roybal-Allard, of California.
