Sick of “Rachel from customer service?” Tired of those calls about your car’s warranty? Had it up to your eyeballs with the IRS calling about your “2016 income taxes?” This story should bring a tear of joy to your eyes. In Houston federal court on Thursday, the kingpin of an overseas “call center” that scammed thousands of people out of millions of dollars admitted to coordinating a three-year-operation that bilked thousands of people out of millions of dollars, an ending which was lauded by former Attorney General Jeff Sessions as the first time such a takedown had been made. The...