![](https://snworksceo.imgix.net/rce/3e507ec4-da2f-484c-bd51-a493d0fa1c2c.sized-1000x1000.png?w=800&h=450&fit=crop)
‘Off the beaten track’: Commencement speakers through the years
A former American president, Neil deGrasse Tyson, Nobel laureates and the founder of Khan Academy. All may share similar traits or levels of fame, but there’s another, quieter, common ground: They’ve all spoken at Rice’s commencement.