U.S. President Joe Biden’s 2024 re-election campaign will not concentrate on the legal cases against Republican front-runner Donald Trump, who faces four sets of criminal charges, a top Biden campaign aide said on Sunday. Trump on Thursday was booked at an Atlanta jail on more than a dozen felony charges as part of a criminal case arising from the former U.S. president’s attempts to overturn his 2020 election defeat in the state of Georgia. “We’re not going to focus on Donald Trump’s legal problems,” Biden campaign co-chair Cedric Richmond told ABC’s “This Week With George Stephanopoulos” program. Trump, who spent about 20 minutes at the Fulton County jail where his mug shot was taken, repeated his assertion that the prosecution – along with the others he faces – is politically motivated.