Donald Trump boasted that he would use his criminal and civil trials to campaign for president, but he already looks “needy and rattled” after just a week in court, argued one columnist. The former president – amplified by numerous media outlets – claimed he would bask in the wall-to-wall coverage to manipulate the courts and boost his campaign profile, but that’s not what has happened since he lost defamation and fraud judgments for more than a half-billion dollars, wrote Washington Post columnist Jennifer Rubin. “When the criminal trial actually began, reality hit home,” Rubin wrote. “Rather…