A PEDESTRIAN GUIDE TO THE ALTERNATIVE ROUTE SYSTEM Seventh Edition (Revised) Compiled by: Dr. Rachel Wallace, Urban GeographerPublisher: Small Compass PressPrice: Free ROUTE 1: THE GRIEF-FOLD PATH Duration: Unmeasurable Difficulty: Moderate (if you’ve lost someone), Impossible (if you haven’t) Begin where the street remembers its old name. Turn left. Walk three blocks. You’ll smell your grandmother’s kitchen…