Brief: Arthur J. Gallagher & Co. Acquires Dean R. Casey & Associates
May 6 (Reuters) - Arthur J. Gallagher & Co. AJG.N: ARTHUR J. GALLAGHER & CO. ACQUIRES DEAN R. CASEY & ASSOCIATES ARTHUR J. GALLAGHER & CO. - TERMS OF TRANSACTION WERE NOT DISCLOSED ARTHUR J. GALLAGHER & CO.: TERMS OF TRANSACTION WERE NOT DISCLOSED Source text: ID:nPn1gJS7ha Further company coverage: AJG.N ((Reuters.Briefs@thomsonreuters.com;))