The Central City Area Chamber of Commerce will host its 101st annual gala Saturday, January 31st, at the Merrick County Fairgrounds 4-H Building. The 70’s-themed event — “That Chamber Gala” — will begin at 5:30 p.m. with a social hour and a variety of pay-to-play fundraising games, with a variety of prizes donated by Chamber businesses. The event also will include an Italian dinner catered by…