(Manchester, N.H.)  Police are looking for a man they describe as a "person of interest" in connection with the suspicious deaths of a man and a woman whose bodies were  discovered in the aftermath of an explosion and fire at a home in Manchester. Police are seeking the public's assistance in locating 38-year old Matthew Dion who is thought to be driving a white 2009 Nissan Altima. The chief medical examiner is conducting autopsies on the bodies to determine their identities.