Pacific Telesis Group is pressing its efforts...

Pacific Telesis Group is pressing its efforts to join an international consortium seeking to provide a second telephone link between the United States and Japan . . . J.C. Penney said it will buy two of The Denver stores in suburban Denver that are being sold by May Department Stores of St. Louis . . . Los Angeles-based Western Airlines reported that it flew 790 million revenue passenger miles in February, compared to 786 million revenue passenger miles in 1986.