‘Papa Joe’ 

Biden still had work to do to convince the electorate, agreed Don Pruett, 68, director of planning at the college.

The president’s speech is “going to plant the seeds and over the course of time it needs to be nurtured,” he said. “We need to see the fruits.”

Susanna Anderson, the blue T-shirt wearer, said Biden was “getting the message through to the people who need to hear” — including her sister, who she said had recently had her student loans forgiven by the Biden administration, a move Republicans detest.

Biden pushed the point home repeatedly, banging the lectern at one point as he recited Republican pledges to cut spending.

He also slammed Trump’s record, warning that “democracy is under attack” and threatening a rematch with Trump in 2024, who is facing a slew of criminal allegations, including election tampering.

With a gruelling campaign ahead, Pruett reckoned Biden faced a “tough road” for re-election.

But he added: “There’s so much chaos on the other side… if he continues to be stable, Papa Joe will be there.”