Retiring President Biden stunned listeners Tuesday by calling for his predecessor Donald Trump to be jailed — 14 days before the presidential election in which Trump is the Republican nominee. “If I said this 5 years ago, you’d lock me up: we gotta lock him up,” Biden, 81, said during a visit to a Democratic campaign office in New Hampshire. After a four-second pause during which his audience enthusiastically applauded, Biden added: “politically… lock him out, that’s what we’ve got to do.” The president and his aides typically refrain from commenting on the four pending criminal cases against Trump, who...