• Friday, May 20, 11am-1pm: Book signing at Costco, 101 Town Center Parkway, Santee CA 92071-5899, (619) 562-3227
• Friday, May 20, 2-4pm: Book signing at Costco, Mission Valley, CA, (619) 358-400
• Saturday, May 27, 11am-1pm: Book signing at Costco Chula Vista, 895 East H Street, CA 91910, (619) 656-0826
• Saturday, May 27, 2-4pm: Book signing at Costco, Chula Vista, 1130 Broadway, CA 91911, (619) 205-1501
• Saturday, June 11, Noon: Jeff to be a guest of Chef Bernard Guillas in his “A Taste of the Farm” series. Donation is $5 to benefit the San Diego Food Bank.