Tipster Topic Description Number: 136 Domain: U.S. Economics Topic: Diversification by Pacific Telesis <desc> Description: Document will report on attempts by Pacific Telesis to diversify beyond its basic business of providing local telephone service. <smry> Summary: Document will report on attempts by Pacific Telesis to diversify beyond its basic business of providing local telephone service. <narr> Narrative: A relevant document will give information on moves by Pacific Telesis to expand and diversify into information services, cellular radio, and other businesses outside its regulated activity of providing local telephone service in California and Nevada. NOT relevant to diversification moves by Pacific Telesis is such information as developments in local telephone service, financial issues (telephone rates, stock prices, and earnings reports), legal actions, labor conflicts, etc. <con> Concept(s): 1. Pacific Telesis 2. diversification, diversify, new business, subsidiary, acquisition, non-telephone operations, consortium 3. NOT local telephone service; NOT upgrades to regional telephone system; NOT telephone rates, stock prices, or earnings; NOT legal or regulatory actions; NOT labor conflicts; NOT personnel actions. <fac> Factor(s): <def> Definition(s): Pacific Telesis: a San Francisco-based regional telephone operating company. Pacific Telesis is one of the seven "baby bells" formed from the break-up of AT&T. Along with Ameritech, Nynex, US West, Southwestern Bell Corp, Bell Atlantic Group, and Bell South Group, Pacific Telesis was given responsibility for providing local telephone service in its assigned area, as well as afforded the opportunity of diversifying into a wide-range of other businesses, with some exceptions, such as the former Bell System's long distance service which was retained by AT&T.