JACKSON — The Mississippi Supreme Court will hear oral arguments Oct. 2 as a candidate tries to revive a lawsuit that challenged his Republican primary loss to six-term Sen. Thad Cochran. The high court has released a schedule for the appeal by state Sen. Chris McDaniel. Justices said they will handle the case quickly, as McDaniel requested. Justices gave McDaniel’s attorneys until Friday to file legal arguments in his appeal. They gave Cochran’s attorneys a Sept. 24 deadline to file arguments. The McDaniel camp must file a response to Cochran’s arguments by Sept. 26. Judge Hollis McGehee dismissed McDaniel’s lawsuit...