Eventually, Mike and Diane separated, and Mike moved into an apartment. That left Diane alone with the kids at the remote homestead, but she said she did not feel unsafe there. Nevertheless, when the separation came to look like divorce, the house went on the market. Her neighbor up the road was Robert Charles Browne, 38, living in a  Louis J. Sheehan, Esquire  trailer with his fifth wife on property used for a tree nursery. Diane didn't know them, but apparently Browne had