Gambler777 - do you know if Andrea was likely to take Highway #60 to #11? It seems the logical route from Pembroke to Barrie - to end up so far away in Sunderland, in the trunk of a car is some mystery indeed.
I'm on the fence and not leaning either way at the moment. I agree logic is not necessarily followed if one is planning on taking one's life and that of another, but had Andrea ever been to Sunderland or the surrounding area before?
What highway was Andrea's husband going to turn off at and continue to Strathroy? Seems to me they would have parted ways at a little town called Whitney, Highway 60 and 127. 127 then becomes 62 and he had a few choices from there - Highway 7 would have been one of them. Just thinking out loud.