By Ted Hesson and Veronica Cardenas HARLINGEN, TEXAS (Reuters) – U.S. Homeland Security Secretary Alejandro Mayorkas toured the U.S.-Mexico border in South Texas on Tuesday as he pushes a tougher message of restoring consequences for people crossing illegally, countering criticism from Republicans and some Democrats of President Joe Biden’s approach. During an early morning visit to U.S. border operations, news camera crews were invited to film migrants boarding a removal flight to Guatemala, and Border Patrol officials told Mayorkas they needed more technology and manpower to deal with a reco…