Romney stood to benefit from the Republican electorate's tendency to nominate candidates who had previously run for president, and thus appeared to be next in line to be chosen. The early stages of the race found him as the apparent front-runner in a weak field, especially in terms of fundraising prowess and organization. Perhaps his greatest hurdle in gaining the Republican nomination was party opposition to the Massachusetts health care reform law that he had shepherded five years earlier. As many potential Republican candidates with star power and fundraising ability decided not to run (including Mike Pence, John Thune, Haley Barbour, Mike Huckabee, and Mitch Daniels), Republican party figures searched for plausible alternatives to Romney.