They can only win by cheating
By 
Good to see the Times spell out the Trump campaign’s plan to steal Pennsylvania so clearly:
President Trump’s campaign in the crucial battleground of Pennsylvania is pursuing a three-pronged strategy that would effectively suppress mail-in votes in the state, moving to stop the processing of absentee votes before Election Day, pushing to limit how late mail-in ballots can be accepted and intimidating Pennsylvanians trying to vote early.
Election officials and Democrats in Pennsylvania say that the Trump effort is now in full swing after a monthslong push by the president’s campaign and Republican allies to undermine faith in the electoral process in a state seen as one of the election’s most pivotal, where Mr. Trump trails Joseph R. Biden Jr. by about six percentage points, according to The Upshot’s polling average.
Mail-in votes in Pennsylvania and other swing states are expected to skew heavily toward Democrats. The state is one of a handful in which, by law, mail-in votes cannot be counted until Election Day, and the Trump campaign has leaned on Republican allies who control the Legislature to prevent state election officials from bending those rules to accommodate a pandemic-driven avalanche of absentee ballots, as many other states have already done.
At the same time, the campaign has pushed litigation to curtail how late mail-in votes can be accepted, as part of a flurry of lawsuits in local, state and federal courts challenging myriad voting rules and procedures. On Wednesday evening, the Supreme Court refused to hear a fast-tracked plea from Pennsylvania Republicans to block a three-day extension of the deadline for receiving absentee ballots. But Kathy Boockvar, a Democrat who is Pennsylvania’s secretary of state, advised counties to segregate ballots received after 8 p.m. on Election Day, as the issue remains before the court.
They’re probably going to be beaten too badly for it to work this time, but this really should underscore the importance of immediately eliminating the filibuster, passing a robust new Voting Rights Act, and at a minimum being prepared to rain fiery hell on the Supreme Court if it attempts to strike it down.