Gallegos-Vasquez v. Holder, ___ F.3d ___, 2011 WL 692086 (9th Cir. Mar. 1, 2011) (absent criminal records, statement by noncitizen that he understands the difference between jury trial and guilty plea, and that he was convicted by guilty plea, was sufficient to establish that he was eligible for relief under former INA 212(c) under St. Cyr).