The Lake Norman Chamber of Commerce will honor the local elected officials serving the communities of Cornelius, Davidson, and Huntersville at a Commissioner Appreciation luncheon to be held Friday, Nov. 19 at NorthStone Country Club in Huntersville. The event, sponsored by EnergyUnited, is open to the public. The cost is $16 for chamber members and $20 for non-members. To register for the luncheon, contact the Lake Norman Chamber of Commerce at 704-892-1922.