UPDATE, 5:27 p.m.:&nbsp; Several Metro-North trains are stopped or creeping along between New Haven and Stamford due to low-hanging wires, riders are reporting. On-train delays have exceeded an hour in at least one case.&nbsp;&nbsp; Developing&amp;#8230; UPDATE, 4:48 p.m.:&nbsp; Service has been suspended on Metro-North&amp;#8217;s New Haven line. They&amp;#8217;re dealing with 3 disabled trains in Westport, [...]