Americas

American National Bankshares in Danville, Va., has named Cathy Liles its chief accounting officer.

U.S. lawmakers called for federal investigations into Clayton Homes, the mobile-home business at Warren Buffett's Berkshire Hathaway, after the Seattle Times and BuzzFeed News wrote that the company targeted minority borrowers and charged them higher interest rates on average than whites.

BOK Financial in Tulsa, Okla., is the latest banking company to warn about deepening credit issues in the energy sector.

Codorus Valley Bancorp in York, Pa., will soon have a new leader for its bank.

Umpqua Holdings in Portland, Ore., has hired Tory Nixon, who played for the San Francisco 49ers in the 1980s, as head of commercial banking.

Valley National Bank in Wayne, N.J., has a new chief administrative officer.

Chris Bauer, who navigated Anchor BanCorp through bankruptcy and an IPO, will stay with Old National in an unspecified role. Old National, meanwhile, has added Wisconsin to the list of states where it is looking for acquisitions.

Mary Kay Bates, who had been chief operating officer in January 2014, was promoted to president of the $724 million-asset bank in Spirit Lake, Iowa.

David Foss is set to become chief executive of Jack Henry & Associates in July. He will remain president of the technology and payment processing services provider.

Bridgewater Bank in Bloomington, Minn., has agreed to buy First National Bank of the Lakes in Orono, Minn.