A federal judge in Texas has ruled that President Joe Biden lacked the power to order U.S. government contractors to pay workers a minimum wage of $15 an hour, and blocked the plan from being enforced in three states. In a ruling late on Tuesday, U.S. District Judge Drew Tipton in Victoria decided that because the Democratic president's 2021 executive order potentially affects millions of workers and has "vast economic and political significance," only Congress had the power to adopt it. Tipton, an appointee of Republican former President Donald Trump, blocked the Biden admini...