PALO ALTO, Calif., Sept. 23, 2024 /PRNewswire/ — Plume completed its fourth annual #PlumeStrong Cycling Challenge (#PSCC24) – a 5-stage 824 km route from Zurich, Switzerland to Venice, Italy that took place from September 2-6, 2024. The #PSCC is a fundraiser to benefit #PlumeStrong,…