Lopez Obrador supporters' protest camps have blocked Mexico City's main Reforma Avenue and Zocalo square, snarling traffic for a week in the cultural and financial heart of the capital. Braving near-nightly rainstorms and even flooding at the height of Mexico's monsoon, the protesters have refused to leave despite pleas from President Vicente Fox. "We are going to continue our peaceful civil resistance movement," Lopez Obrador said Saturday, adding that the tribunal's judges were "legally weak." He then spent his seventh straight night in a tent in the Zocalo, rising early Sunday and heading to his apartment to shower. His followers...