The Phish returned to Sweet Virginia. Slave in the first set? It's my favorite song so I know that placement (first set, third tune) is rare.
Phish - 6/15/10 Portsmouth, VAThanks to Zeke for the setlist info.
Set I: Tube, Kill Devil Falls, Slave, Lawn Boy, Poor Heart, AC/DC Bag, MoMA Dance, My Friend My Friend, Cold Water**, Bathtub Gin, Stealing Time from the Fault Plan
Set II: Wilson, Seven Below > 46 Days, Idea, 2001, Simple, Joy, Taste, Theme from the Bottom > Day in the Life
E: Heavy Things, First Tube
** FTP, Tom Waits cover