Nearly 100 businesses participating in buy-local incentive program Uploaded: Sun, May 2, 2021, 8:10 pm Time to read: about 1 minutes To help keep more Tri-Valley businesses afloat amid a teetering economy during the coronavirus pandemic, tourism advocacy group Visit Tri-Valley has launched a program to encourage residents to invest in their local business community. Nearly 100 businesses in Dublin, Livermore, Pleasanton, San Ramon and Danville have enrolled in the “To Tri-Valley with Love” campaign, which asks residents to commit to spending at least $25 per week at local businesses instead of online and in big-box stores, and to sign up for a "Promise Pass" program that functions similar to a free coupon book.