Vennevold Helmer O., 94, former Mpls. and Barrett, MN resident, died April 20, 2002 in Duluth. Employed with the Soo Line RR for 40 years, he lived in Mpls. from 1946 until 1975 when he returned to Barrett, MN. Surviving is his wife of 71 years, Alpha; daughter, Betty Causin of Anoka; son, Dick Vennevold of Duluth. Service 2 PM Wed. in Peace Lutheran Church, Barrett, MN. Bell Brothers-Duluth, MN.