Portland,Oregon--2/18/11--Erin Kelly, left, came here from Los Angeles to visit her friend Melissa Lowery, right, of Hillsboro. The two were simply showing up for storytime with their children at the Hillsboro Library Friday morning but got more than they bargained for as the Presidential motorcade drove past them outside the library. Barack Obama visits Intel's Ronler Acres campus Friday morning. Beth Nakamura/The Oregonian