On Wednesday, when the president visited Scranton, Pa., he was greeted at the corner of Biden Street by a woman holding a handmade “F— Joe Biden” sign, with an American flag as the vowel in the offending word. And back in Boise, Rod Johnson, a retired gunsmith, has hung a blue flag from the roof of his home that reads “F— Biden.” Underneath, in smaller letters, he added, “And f— you for voting for him!!”

“I’m not the only Republican that doesn’t like Biden,” Johnson, 68, said in an interview, sporting a red “Proud White American” hat and puffing a skinny cigar. “I just chose to show it.”…

Some of are scrawled by hand. Others are bought on Amazon. Still others are professionally procured. The crude signs are held by people lined up along Biden’s motorcade routes and clustered near his events. Protesters shout obscenities from outside his appearances…

The vitriol has even entered the House chamber. Rep. Bill Posey (R-Fla.) wrapped up a floor speech this week with the sign-off, “Let’s go Brandon.” Then, in a jarring return to House decorum, he concluded, “I yield back.”