Shares of Western Union (WU -1.9%) trade lower after the company discloses that it received a...

|About: The Western Union Company (WU)|By:, SA News Editor

Shares of Western Union (WU -1.9%) trade lower after the company discloses that it received a subpoena from the DOJ over an investigation of one its former agents in California. Though both BofA and Citigroup say the impact to the company should be limited, until further details emerge the issue remains a bit of an overhang.