PHOENIX - If anything could symbolize the tensions about border issues in Arizona, it was a line of police officers separating a man carrying the Mexican national banner from those who held high American flags on the capitol grounds. On Friday, organizers and supporters of the Minuteman program held a rally, loudly touting their success in April when they brought volunteers to Cochise County, declaring the movement is growing throughout the nation and challenging politicians to either get aboard the fast moving train of people wanting the borders secured or face defeat in next year's elections. But counter demonstrators were...