One of my earliest memories of Lyndon Johnson, who was elected in a landslide in 1964, is of a president cautioning against partisan chest-thumping.
Johnson used to love meeting with freshman members of Congress, and after taking office we Democrats who’d been elected that same year had every expectation that he would allow us to bask at the expense of our Republican colleagues. He didn’t. “I’m an American first,” he told us. “And I’m a Democrat second.”