Sen. Marco Rubio (R-Fla.) has lost significant ground with voters in the first-in-the-nation primary in New Hampshire in the months since he took a leading role on comprehensive immigration reform.
A new Granite State Poll conducted for WMUR-TV shows Rubio, who was tied with Sen. Rand Paul (R-Ky.) for the lead in an April poll by the same pollster at 15 percent, now garners the support of just 6 percent of New Hampshire GOP primary voters, placing fifth.