OLDWICK, N.J.--(BUSINESS WIRE)--In light of the recent economic conditions in Puerto Rico, exacerbated by the significant public debt of approximately USD 73 billion carried by the Commonwealth, A.M. Best has issued a briefing exploring how these continued issues pose challenges to the financial strength of the Commonwealth’s property/casualty and life/health insurance carriers, which currently remains generally solid. The Best’s Briefing, titled, “Puerto Rico’s Economic Struggles an Ongoing Ch