Marc Elrich plans Thursday meeting in Potomac.
Long day for workers at the polls.
Election just three weeks away.
Trone “may miss a few days” of the campaign.
Term limits, public campaign finance lead to major changes.
After adding in absentee and provisional ballots.
Recount challenges possible.
Primary Election on June 26.
Raskin seeking reelection.
Democrats, Republicans hold their primaries on June 26.
6th Congressional District candidate protests exclusion.