SIDEWALK SALES inceton Area Chamber of Commerce and Main Street FRIDAY, MAY 28TH, SATURDAY, MAY29TH, & SUNDAY, MAY 30TH Visit Princeton and Enjoy Some Retail Therapy! | www.princetonchamber-il.com SIDEWALK SALES inceton Area Chamber of Commerce and Main Street FRIDAY, MAY 28TH, SATURDAY, MAY29TH, & SUNDAY, MAY 30TH Visit Princeton and Enjoy Some Retail Therapy! | www.princetonchamber-il.com