 WILMINGTON, Del.--BUSINESS WIRE--Andrews Springer LLC, a boutique securities class action law firm focused on representing shareholders nationwide, is investigating potential breach of fiduciary duty claims against the Board of Directors of Rafael Holdings, Inc. NYSE: RFL Rafael Holdings or the Company relating to the merger of the Company with Rafael Pharmaceuticals, Inc. Rafael Pharmaceuticals, a privately-held company. The two parties have announced that they reached an a 