Democratic nominee for governor has struggled to introduce himself to voters despite long ascent in politics.
Clinton will attend a rally at the University of Maryland on Thursday to encourage early voting.
Pamphlets supporting gubernatorial candidate remind African Americans of past civil rights struggles.
Nearly 43,000 people took advantage of the first day of early voting in the state.
Also, gubernatorial candidates in Maryland are urging residents to not wait until Nov. 4 to vote.
President tells crowd that Brown is “on your side” on issues affecting the working class.
As an infected nurse arrived in Bethesda for treatment, the governor said life will continue as usual.
Visit is part of multi-state push by the president for Democrats running for governor.
As Brown runs for governor, he can’t escape his association with Gov. Martin O’Malley.
Disillusioned voters say they’ve endured enough increases during O’Malley’s two terms in office.