I knew I should have gotten back to Grafton soon after I blundered on it. I might have gotten there by something I read in a hobby magazine. On trips east to and from central and SE Pa., I took scenic exploration detours, to places like Thurmond, the East Broad Top, the Johnstown Flood, (both in Pa.) the Fillippi? Civil
War Battle covered bridge, W.Va. state parks, etc. I got to Cass on one in the early
1970's, because that first trip was in a 1967 car (I remember dates???such as it is,
by cars driven) Grafton was a much later trip, 1980's?