Sunday October 28th from 4:30-6:00pm Kennewick First United Methodist Church is hosting the annual UNICEF Carnival and Trunk-Or-Treat. For ages fifth grade and younger, please come in your Halloween Costume. Tickets for the Carnival are 5 for $1.00 with all proceeds going to UNICEF. Trunk-Or-Treat is a free event. The church is located at 2 S. Dayton St. in Kennewick.