About a quarter of registered voters (26%) say they think McCain is too old to be president, and this proportion rises to nearly a third (32%) when voters are informed that he is currently 71 years old.

More than 270,000 Oregonians have already cast their ballots via mail for today’s primary.

At the start of this year’s election season, only 22% of U.S. adults said that gay marriage will be important to their vote in the coming elections.

By a margin of more than six-to-one (61% to 9%), the U.S. public now says free trade agreements result in job losses rather than in the creation of new jobs.

Two of every three women ages 50-64 say today’s mothers are doing a worse job as parents than mothers did 20 or 30 years ago — the highest level of criticism among any age-sex group in the US population.

Nearly half of all American Catholics under age 30 are Hispanic (45%).

A majority (51%) of Democratic and Democratic-leaning voters now says the undecided nomination contest is bad for the party, up from 27% in late February.