White House press secretary Jen Psaki refused to say Thursday why President Joe Biden struggled with a heavy cough during recent speeches. “It’s not a concern,” Psaki replied, when asked about the cough. On Thursday, Biden struggled to get through a speech on the economy at the White House, coughing several times as he tried to speak. Biden also struggled to get through a ten minute campaign speech in support of Gov. Gavin Newsom during a trip to California.