Sentinel Photo/Mike Reddell Eleven Bay City residents braved the cold temperatures on Saturday, Jan. 6, to take the 8th Annual Polar Plunge at Hilliard Pool. The air temp was 48 degrees with a water temp of 58 degrees. Adults participating were: Jessica Mach, Ben Flores, Anna Flores, Erin Mach, and Terry Myren. Those under 18 were: Kai Castillo, Nadia Flores, Alexander Mach, Daphene Mach, Ian Wilson and Ivy Wilson.
