Co-producers Gary Brumburgh, Jack LeCompte, Jacki Gibson (“Jazz Del Corazon”) and Cathy Segal-Garcia (“Human Connection”) are proud to present “Jazz vs. Cancer, Round 2,” a follow-up musical event to the highly successful cancer fundraiser put on last Feb. 2016 that benefitted the weSPARK Cancer Center in Sherman Oaks. Sponsored this year by KCET, KJAZZ the…