5 state lawmakers want John Sarbanes’ job in Congress. Here’s a field guide.

There are other differentiations. Elfreth, in her second term in the state Senate, is the most prolific legislator. As a lawmaker from a politically divided county, she considers herself a pragmatist who works across the aisle. That may provide a boost in Anne Arundel, but not as much in Howard, where the most dedicated Democrats can be expected to turn out. What may prove most challenging for these candidates is getting out across the district while meeting the demands of the 90-day legislative session in Annapolis.