One of the lawyers heading former President Donald Trump’s defense at his second impeachment trial did what Trump himself has not: conceded Joe Biden won the presidential election. — In opening remarks Tuesday, lawyer Bruce Castor said: “The American people just spoke, and they just changed administrations.” He added that Americans are “smart enough to pick a new administration if they don’t like the old one, and they just did.” The comments by Castor, a former county prosecutor in Pennsylvania, were a surprising contrast to Trump’s defiance. The former president repeatedly disputed the results of the election, falsely claiming he...