Two more new polls in Michigan show some serious pick-up for Mitt Romney in the home stretch.

Here are last night's numbers from Michigan-based pollster Mitchell Interactive, compared to the poll released the previous day:

Romney 35% (+6)
McCain 29% (+2)
Huckabee 12% (+0)

And from American Research Group, compared to their poll released on Saturday:

McCain 31% (-3)
Romney 30% (+3)
Huckabee 19% (+4)