SPL-301, a three car set of ConnDOT M-6 "Cosmopolitan" EMU's, is on the return journey to New Haven after some rehab work. The short train is passing Muddy Pond at the Washington/Hinsdale, MA. town line on the morning of Oct.8, 1993. The "Cosmo-cars" often could be seen traversing the old B&A on their way to or from off-site repair in regular symbol freights or special moves, such as this.