May try? He's already begun.
The first phase - literally invite 'children' to trek across the border, creating a humanitarian crisis. The MSM is already dutifully running stories to this effect.
Second phase, Obama will declare that he must act immediately and unilaterally to avoid disaster - with unconditional amnesty by fiat. Americans will be told that we need to bring those parents north to care for their children or the American taxpayer will be forced to care for them.
Of course that will only mean the American taxpayer will have to care for both parent and child, but that will be the option presented by Obama.
My point is that Obama’s tactics doom his party even more in Nov. If Cantor had prevailed, that couldn’t be forecast so confidently. But Cantor went down (1) because he has pushed Amnesty so hard, & (2) the border crisis is getting voters’ attention in a very negative way.
My focus is not the degree to which Obama will push Amnesty. It is the degree to which it will sabotage Dems in Nov.