Jan. 16, 2001, is the date for the annual Martin Luther King Jr. Annual Membership and Awards Dinner of the Martha's Vineyard Branch of the NAACP. It will be held at Lola's Restaurant, beginning at 6 p.m. with the social hour. Dinner will be served at 7 p.m. Keynote speaker this year is Oak Bluffs seasonal resident, Dr. Kenneth Walker, who spends a lot of time at his Vineyard avenue extension residence.