Members of a volunteer ministries group met with Knoxville ad-hoc planning committee Friday to discuss a volunteer event this fall. Thats according to Knoxville Mayor Harv Sprafka. He says the committee met with A Call To Serve or ACTS, ministries of Iowa, and discussed a planned fall service surge in Knoxville, where a large number of volunteers move into a community and help with numerous projects. More details are expected after another meeting set for July 29th and a follow-up meeting August 4th