By Jim Ellis
April 8, 2016 — Democrats have two near-term US Senate primary battles underway and both will be decided on April 26. The Maryland Democratic primary will almost assuredly determine who succeeds retiring Sen. Barbara Mikulski (D). The Pennsylvania contest will identify first-term Sen. Pat Toomey’s (R) general election opponent in what promises to be a hotly contested campaign with national implications.
The polls have seesawed for weeks between representatives Donna Edwards (D-Prince Georges County) and Chris Van Hollen (D-Montgomery County). Just last Friday, Van Hollen released his own Garin Hart Yang Research survey giving the candidate a 45-40 percent advantage, but this is the only recent poll arriving at such a conclusion. Several days earlier, the Baltimore Sun published their data giving Edwards a 34-28 percent lead.
Seeing this, the Washington Post, partnering with the University of Maryland, went into the field with their own poll (March 30-April 3; 539 likely Maryland Democratic primary voters) and also found Edwards ahead. The spread was 44-40 percent among likely Democratic primary voters and 44-35 percent when the entire registered Democratic universe (741) was queried. The conclusions are exactly the opposite of Van Hollen’s findings.