Politico reports:

Donald Trump’s allies are moving to capitalize on Joe Biden’s stumbles.

A big-spending super PAC linked to Republican mega-donor Miriam Adelson is set to spend $61 million on TV and digital ads attacking Biden, as the besieged president faces calls from within his own party to step aside following his disastrous debate performance.

Preserve America will begin airing commercials later this month, timed to coincide with the start of the Summer Olympics, which is expected to draw massive viewership, according to a person with direct knowledge of the plans who was granted anonymity to discuss the matter. The ads, which will run through Labor Day, will air in three Rust Belt battleground states — Michigan, Pennsylvania and Wisconsin.

Word of the major advertising blitz comes as Trump is expected to step up his attacks on Biden this week. Trump is slated to hold a rally at his Doral, Florida golf on Tuesday and another rally in Butler County, Pennsylvania on Saturday. He is also scheduled to make an appearance on Sean Hannity’s Fox News show on Monday evening — his first major interview since the debate. [Continue reading…]