As we mark the 15th anniversary of the 9/11 attacks, we want to visit some of the places in Massachusetts that were important to the victims.Today, we travel to Pocasset where the widow of Dedham native, Jeffrey Coombs returns to remember her husband. Then, we go to the financial district in Boston, where Jeffrey Gonski remembers his former fiancee Amy Toyen.We first aired these audio postcards, produced by WBUR's Dan Mauzy, in 2011.