U.S. Rep. Andy Biggs (R-AZ-05) weighs in on a new memo released by House Oversight Committee Chairman U.S. Rep. James Comer (R-KY-01) Wednesday that reveals an unnamed money laundering investigator for a bank raised concerns in 2017 about a $5 million loan the Biden family received from a branch of a Chinese energy firm, flagging the transaction as “high risk.” "This is a big piece of evidence...You can follow this $5 million all the way down to a $40,000 check [sent] to Joe Biden from Sarah Biden,” says Rep. Biggs.