WHAT: North Charleston MLK holiday parade and Unity Service led by the Rev. Nelson Rivers III

WHEN: 11 a.m. today, followed by Unity Service and entertainment

WHERE: Starts at intersection of Rivers Avenue and Durant Avenue, ends at Park Circle

COST: Free

MORE INFO: 209-4825

WHAT: MLK Tri-County Ecumenical Service, featuring keynote speaker Georgia Congressman John Lewis and the presentation of the Harvey Gantt Triumph Awards

WHEN: 4 p.m. Sunday

WHERE: Morris Street Baptist Church, 25 Morris St.

COST: Free

MORE INFO: 722-1644 or www.ywca-charlestonsc.org