“The Jersey Boys,” as they call themselves, say they’re powered by passion — and a love of walking on water. This group of barefoot water skiiers includes a retired medical oncologist, family physician, railroad worker and master plumber, ranging in age from mid-50s to late-70s. Their backgrounds are varied but their goal is the same: to keep Growing Bolder. Sure, they admit that sometimes their crashes are as spectacular as the water skiing itself, but that’s part of the fun!