By FARNOUSH AMIRI (Associated Press) WASHINGTON (AP) — House Republicans on Thursday invited President Joe Biden to testify before Congress in what appears to be a last-ditch effort to deliver on their stalled monthslong impeachment inquiry into the Biden family businesses. Rep. James Comer, chair of the House Oversight Committee, sent a letter to the Democratic president, inviting him to sit for a public hearing to “explain, under oath,” what involvement he had in the Biden family businesses.