"Major, the Bidens' younger dog, will undergo some additional training to help him adjust to life in the White House," Jill Biden's press secretary Michael LaRosa told CNN. "The off-site, private training will take place in the Washington, D.C. area, and it is expected to last a few weeks."... At the time, White House press secretary Jen Psaki said the removal of the dogs from the White House was "planned," due to Jill Biden's travel schedule. "(Champ and Major) are still getting acclimated and accustomed to their surroundings and new people," said Psaki. "Major was surprised by an unfamiliar person and reacted in a way that resulted in a minor injury to the individual."