Dallas Mayor Laura Miller, center, speaks as Texas Gov. Rick Perry, right, and, Ralph W. Babb, Jr., Comerica Bank chairman and chief executive, both look on during a news conference in Dallas, Tuesday, March 6, 2007. Comerica Inc. plans to relocate its corporate headquarters to Dallas, saying the move will allow it to be closer to the bank's high-growth markets in Texas, Arizona, California and Florida. (AP Photo/LM Otero)

Use Information This content is intended for editorial use only.
For other uses, additional clearances may be required.