> Skip to “Step Step Jump” by Annabel Quintero. Perry Nagle, ’88, holds bachelor’s degrees in art history and philosophy from the UW and a law degree from Cornell. He is a senior adviser for Forest Carbon, a private developer of carbon credit forestry projects in Indonesia, and a published author. “Into the Ash” is based on his experience at Ground Zero on Sept. 11. Into the Ash I’m on my hands and knees staring at the marble lobby floor of One Liberty Plaza. The World Trade Center is collapsing.