By Tom Lynch A couple weeks ago I received a CD at Newcity&rsquo;s office, out of the blue, a compilation disc of local artists performing covers of Catholic hymns. &ldquo;Crosswalk,&rdquo; it&rsquo;s called, and features bands like Office, The M&rsquo;s, Canasta and The Scotland Yard Gospel Choir. The idea intrigued me immediately&mdash;when I took a closer [...]