As residents of Joe Biden's hometown Scranton prepared to mark that most American of holidays -- July 4 -- many were also voicing alarm about the US president following his disastrous debate last week against Donald Trump.
"I think he should never have done that (debate)," said Dennis Frison, 70, a retired food service worker as he smoked a cigarette outside the Pennsylvania coal mining town's buzzing Whiskey Dick's bar on Wednesday.
