A new poll from Maryland's best pollster, Gonzales Research and Marketing Strategies, shows the O'Malley/Ehrlich contest to be a 4.5 point race - 46.9% to 42.4%. This makes much more sense than other polls that have shown a much larger O'Malley lead. Ehrlich has had a serious problem breaking the mid-40s barrier in most polls. O'Malley's approval is below 50% (where it's always been) but probably close enough to 50% in this Democratic state.
The poll makes reasonable turnout assumptions and though it shows Ehrlich within 5 points it also suggests that Ehrlich will have a tough time winning the state. It is the first poll since Ehrlich began a new round of advertising and it reflects some post debate samples.
In general, the poll shows that Ehrlich needs to boost his numbers among Democrats and in the Baltimore suburbs. O'Malley enjoys a tremendous lead in the Wasington suburbs.