Marc Seffer, 52, of West Orange and Lakewood, Pa., died Sept. 16, 2011. He was born in Newark and also had lived in Cranford.
Mr. Seffer was director of transportation at Camp Weequahic, a family business.
Predeceased by his mother, Joan (Lustig), he is survived by his father, Buddy; his twin sister, Shari Seffer; and his aunt, Gail Lustig.
Services were held Sept. 18 with arrangements by Bernheim-Apter-Kreitzman Suburban Funeral Chapel, Livingston.