President Joe Biden enters Camp David in Maryland on Thursday to begin a full week of preparing for his contest with former President Donald Trump in the first presidential debate of the 2024 campaign. The octogenarian and his team of advisers will use the secluded rural setting for intensive preparation and coaching in the days before heading directly to the June 27 debate hosted by CNN in Atlanta, ABC News reports. According to a campaign official, Ron Klain, Biden’s former chief of staff, is leading the debate camp preparations at the presidential retreat.