WILMINGTON, Del. — The Biden administration pledged on April 8 to provide up to $6.6 billion so that a Taiwanese semiconductor giant can expand the facilities it is building in Arizona.

BALTIMORE — President Joe Biden got a firsthand look April 5 at efforts to clear away the “mangled mess” of remains of the collapsed Francis Scott Key Bridge in Baltimore.

Joe Biden is promising to shift production of medical equipment and other key pandemic-fighting products “back to U.S. soil,” creating jobs and bolstering a domestic supply chain he says has been exposed as inadequate and vulnerable by the coronavirus outbreak.