Charles B. Reed, chancellor of the California State University system is retiring, but he's not backing down to his critics. "In this business, in California, you've got to be a warrior," he said. On Thursday, Mr. Reed, who is 70, announced that he will step down once his replacement is found. He has led the 23-campus system for 14 years. "A lot of the folks out here try to make things as personal as possible," Mr. Reed said, referring to the personal and political attacks that have been lobbed at him in recent months over tuition hikes, enrollment caps, and rising pay for s...