ONLINE EXTRA: Pandemic politics: Maskless Trump tours Michigan Ford plant

President Donald Trump looks through a face shield, in front of poster of the manufacturing of these shields, while touring Ford Motor Co.’s Rawsonville Components Plant in Ypsilanti, Michigan on Thursday, May 21, 2020. (Daniel Mears/Detroit News via AP)

President Donald Trump speaks as he tours Ford’s Rawsonville Components Plant that has been converted to making personal protection and medical equipment, Thursday, May 21, 2020, in Ypsilanti, Mich. (AP Photo/Alex Brandon)

President Donald Trump holds a face mask in his left hand as speaks during a tour of Ford’s Rawsonville Components Plant that has been converted to making personal protection and medical equipment, Thursday, May 21, 2020, in Ypsilanti, Mich. (AP Photo/Alex Brandon)

YPSILANTI TOWNSHIP, Mich. — Pandemic politics shadowed President Donald Trump’s trip to Michigan on Thursday as he highlighted lifesaving medical devices, with the president and officials from the electoral battleground state clashing over federal aid, mail-in ballots and face masks.