Kane'ohe

COACHES AND MENTORS sought to work on a volunteer basis with at-risk youth; orientation meetings 7 p.m. Thursday and Sept. 9, Castle High School, Room 37; sponsored by Breakthroughs for Youth at Risk. 235-2547.

Mililani

TOWN CENTER OF MILILANI ANNIVERSARY, 11 a.m. to 3 p.m. Saturday, Bungie the Clown, Steve Williams Magic Show, the Mililani Chess Club Tournament and more; free.

NEIGHBORHOOD BOARD MEETING, 7 p.m. today, Mililani Mauka/Launani Valley No. 35, Mililani Mauka Elementary School, 95-1111 Makaikai St.

Waikiki

DUKE'S 114TH BIRTHDAY SUNRISE GREETING, 5:30 to 7 a.m. Aug. 24, Kuhio Beach fronting the statue of Duke Kahanamoku, friends and former co-paddlers to scatter flowers from his canoe; statue to be adorned with maile.

CELEBRATION OF DUKE: Duke Kahanamoku memorabilia and Olympic gold medals on display, lei-making, historic reproduced longboard display and book-signing, 11 a.m. to 5 p.m. Saturday, Outrigger Waikiki on the Beach; talk-story with historian Grady Timmons, discussion of the history of longboarding, lei-making, 9 a.m. to 2 p.m., Sheraton Moana Surfrider.

Heart attacks, strokes addressed: Dietitian Rae Ann Karsch with Straub Clinic and Hospital's health department will give a free talk on heart attacks and strokes at 10 a.m. tomorrow at the Waikiki Community Center, 310 Paoakalani Ave. For reservation or information, call 923-1802.

Kalihi

No-parking signs topic of meeting: A discussion on removing several no-parking signs on North King Street will be held at 7 p.m. tomorrow during the Kalihi-Palama Neighborhood Board meeting at Kapalama Elementary School, 1601 N. School St.

NEIGHBORHOOD BOARD MEETING, 7 p.m. today, Kalihi-Palama No. 15, Kapalama School cafeteria, 1601 N. School St.

Honolulu

O'AHU METROPOLITAN PLANNING ORGANIZATION Citizen Advisory Committee meeting, 4 p.m. today, Mayor's Conference Room

(Room 306), Honolulu Hale, 530 S. King St.