{gallery}11_22_11/140{/gallery} Same venue; different address; alternate means of  access. These seemingly insignificant modifications may have explained the sparse turnout Nov. 16, for the 5-7 p.m. open house presented by Oregon’s Department of Transportation. The location, Jackson County Parks Auditorium, no longer provides the once-familiar, though circuitous entry via Antelope Road. The structure’s address of choice…