MANCHESTER, N.H. (AP) — Republican presidential candidate Rick Perry says he opposes a fence along the U.S. border with Mexico. Speaking to hundreds of New Hampshire voters at a private reception Saturday afternoon, the Texas governor says a fence would be ineffective and take too long to build. The comments, which produced one angry shout, expose a rift with some conservative voters over Perry's immigration record. Tea party activists in Texas have been particularly upset by his steady opposition to the fence. He also signed a law giving illegal immigrants in-state tuition for Texas universities.