The survey, taken Friday through Sunday, finds 42% against a bill, 35% in support of it. Despite nearly a year of presidential speeches, congressional hearings and TV ad campaigns by interest groups, more than one in five still doesn’t have a strong opinion.

When pressed about how they were leaning, 49% overall said they would urge their member of Congress to vote against a bill; 44% would urge a vote for it…

Independents were against it by 53% to 37%.