Opinion | Ivy League economist ethnically profiled, interrogated for doing math on American Airlines flight11:20 a.m.: This post has been updated to include additional details from American Airlines. On Thursday evening, a 40-year-old man — with dark, curly hair, olive skin and an exotic foreign accent — boarded a plane. It was a regional jet making a short, uneventful hop from Philadelphia to nearby Syracuse. The curly-haired man tried to keep to himself, intently if inscrutably scribbling on a notepa
