TRENTON ONT (28/09/2011) Billie Jo McNaughton waits to reunite with her daughter after police close all access to the Trenton mobile park. Det. Sgt. Brad Robson said the OPP were investigating a home invasion and minor assault. The park was closed for two hours while OPP officers on the ground and OPP helicopter searched for suspects. No suspects were found. The victim suffered minor injuries. Photo by Linda Horn