Purdue University alumnus Allen Chao, who co-founded Watson Pharmaceuticals in 1983, is bringing his expertise to the Purdue GMP Center LLC in the Purdue Research Park of West Lafayette. Mr. Chao, along with his son Michael Chao and business leader Alfonso Chang will oversee the contract drug manufacturing facility. The center also will now operate under its incorporated name of Purdue GMP Center after doing business for the past 11 years under the name the Chao Center for Industrial Pharmacy...