Home Away from HomeThe submariners' close bond extends to the tightly knit group of families who accompanied them to Sweden.Since April 2007, 63 Republic of Singapore Navy (RSN) servicemen, together with 98 family members including spouses, children and parents, have moved to Karlskrona, a town just off the coast of the Baltic Sea.Most of the Singaporean community reside in Polhemsgatan, an estate