In the Rio Grande Valley, Trump's visit to push for wall funding draws cheers and protests

President Donald Trump speaks to reporters as he visits the banks of the Rio Grande River with U.S. Sen. Ted Cruz and U.S. Customs and Border Protection officers and agents during the president's visit to the U.S. - Mexico border in Mission on Thursday, January 10, 2019. REUTERS/Leah MillisMCALLEN – Isidrio Leal knows what a combat zone looks like. And as he stood at the corner of 10th and Wichita streets Thursday holding a “Veterans for Peace” flag, the Iraq war veteran wante