** FILE ** In this Aug. 9, 2005, file photo, Chairman of Texas Instruments Thomas J Engibous shows a single-chip wafer designed and developed at TI's Bangalore development center, during a news conference in Bangalore, India. J.C. Penney Co.'s Myron E. Ullman III is stepping down as chairman and will be replaced by board member Engibous on Jan. 28, 2012. (AP Photo/Gautam Singh, File)

Photo by: GAUTAM SINGH

** FILE ** In this Aug. 9, 2005, file photo, Chairman of Texas Instruments Thomas J Engibous shows a single-chip wafer designed and developed at TI's Bangalore development center, during a news conference in Bangalore, India. J.C. Penney Co.'s Myron E. Ullman III is stepping down as chairman and will be replaced by board member Engibous on Jan. 28, 2012. (AP Photo/Gautam Singh, File)