NEW YORK–(BUSINESS WIRE)–Kroll Bond Rating Agency (KBRA) has released a comment on National Commerce Corporation’s acquisition of FirstAtlantic Financial Holdings, Inc. The comment makes the following key points: Birmingham, Alabama based National Commerce Corporation (NASDAQ:NCOM) (“the Company”), and FirstAtlantic Financial Holdings, Inc. (OTCQX: FFHD), recently announced a definitive agreement and plan of merger. After the merger, FirstAtlantic Bank will become a part of National Bank of C