PARKERS PRAIRIE — The identity of the woman killed in a house explosion northwest of Parkers Prairie has been released. Paulette Venzke, 77, died on Tuesday, Aug. 11, in the incident. A family dog is missing and presumed to be deceased, as well. One Henning firefighter was injured in the initial response to the scene, but he was treated and released from the hospital. No other injuries were reported. The Otter Tail County Sheriff's Office dispat…