At 6:02 p.m. Saturday, to the strains of “God Bless the U.S.A.,” former President Donald Trump took the stage at fairgrounds in Butler, Pennsylvania, waving at the cheering crowd and settling into his regular rally speech under a scorching midsummer sun.

A few short minutes later, Trump pointed to a projection of a chart that showed a spike in illegal border crossings under the man he’s running against, President Joe Biden. “That chart’s a couple of months old,” Trump told the crowd. “And if you want to see something really sad _”