Former Massachusetts Gov. Mitt Romney announced Thursday that he will once again seek the Republican presidential nomination, but four years after his first bid, analysts say he will once again face the same unique hurdle: his Mormon religion. SNIP Mr. Romney steered clear of his religion when he kicked off his campaign in New Hampshire, but that could change this weekend when he and Mr. Huntsman travel to Washington, where they are scheduled to speak at the Faith and Freedom Coalition (FFC) conference — an event that could provide an early snapshot of where they stand with religious conservatives. Ben...