The latest IBD/TIPP Poll asked 913 adults coast to coast if they "support or oppose mandatory deportation of illegal immigrants in the U.S." Not surprisingly, 87% of Trump supporters back the proposal.

What's surprising is that 59% of the overall public does as well. Mandatory deportation gets majority support in all age groups except 18-24, every income group, among both women and men, at every level of educational achievement, and in rural, urban and suburban regions.

More interesting still is the fact that 64% of independents and 55% of moderates support deportation.

Even among Hispanics, the poll found 40% backed mandatory deportation — although the sample size is too small to make much of that number.