A pair of Texas politicians resigned after they allegedly misused public funds to attend an event on Michelle Obama's book tour. Forest Hill, Texas, Mayor Lyndia Thomas and Mayor Pro Tem Beckie Hayes submitted their resignations on Wednesday, ahead of a public hearing over alleged misconduct and expenses related to the former first lady's book tour event in Dallas last year. The pair allegedly received reimbursements for two $545 tickets for Obama's "Becoming" book tour. The expense was approved by the city manager, and Hayes received a check, but she said she paid it back when members of a citizens...