John Avlon writes for CNN that Joe Biden has “a marrow-deep belief in the power of personal decency as a road to bipartisan progress.” If the Democrat’s Tuesday speech at the Gettysburg battlefield in any indication, that’s an accurate assessment. While acknowledging that many find this faith alarmingly naïve, Biden insisted that we came through the Civil War united and we can come through our present divisions, too, and better and stronger for the struggle.

The speech won a lot of praise but little actual attention. Trump’s America is all about Trump, and it may remain that way for a while even when he’s an ex-president. But Biden’s working on the margins, now, and making frequent forays into Trump country.

He has increasingly traveled to areas where Trump has strong support, as a growing lead in national polls, consistent advantages in swing-state surveys, and increasingly competitive contests even in more conservative states like Texas and Georgia raise the prospect of a large Electoral College win. He visited an area of Miami with a large Cuban population on Monday, to court a constituency that often votes Republican. And last week he went to Johnstown and other parts of Western Pennsylvania, where Trump has deep support among white working-class voters.

Gettysburg, in Adams County, voted for Trump by a 2-1 ratio in 2016.

Biden is trying to stop and reverse the rightward drift of rural America. Running against John McCain in 2008, Barack Obama received 40 percent of the two-party vote* in Adams County, but those numbers were 36-64 against Mitt Romney in 2012, and 31-69 for Hillary Clinton against Donald Trump in 2016.  Obama dropped 8,716 votes in Adams County in 2008, while Clinton dropped 17,204 to Trump in a statewide contest she lost by a total of 44,000.

[* The Two-Party vote excludes votes cast for third parties to make for a better comparison between different election years] 

Of course, Biden delivered a national message at Gettysburg, and it seemed more a genuine reflection of his beliefs rather than a cynical political stratagem.

With a statesmanlike tone layered over his Scranton-bred everyman persona, Biden sought to place himself above the fray, spending more time discussing American values than leveling attacks on President Donald Trump. Earlier in the day, Biden described the speech as one that he “worked and worked and worked on.”

In fact, Biden never explicitly mentioned Trump by name in the speech, largely because there is no need to explain the president’s divisiveness to the American electorate. Instead, he provided his vision of a future without him:

Reciting the opening words of Lincoln’s Gettysburg Address, Biden said, “He taught us this: A house divided could not stand. That is a great and timeless truth. Today, once again, we’re at a house divided. But that, my friends, can no longer be. We are facing too many crises, we have too much work to do, we have too bright a future to have it shipwrecked on the shores of anger and hate and division.”

“The country is in a dangerous place. Our trust in each other is ebbing. Hope seems elusive,” he said in remarks that rarely mentioned Trump but frequently alluded to his presidency.

“Too many Americans seek not to overcome our divisions, but to deepen them,” Biden said. “We must seek not to build walls, but bridges. We must seek not to have our fists clinched but our arms open. We have to seek not to tear each other apart. We have to seek to come together.”

I very much doubt the Republicans will cooperate with a President Biden, but he’s right about what the nation needs, and that’s precisely why his message resonates whenever it can be heard above the din of Trump’s chaos.