Dr. Don Wicker is a professor of business and management at Brazosport College in Lake Jackson, Texas. He holds a doctoral degree in organization and management with a concentration in leadership. ...ver maisDr. Don Wicker is a professor of business and management at Brazosport College in Lake Jackson, Texas. He holds a doctoral degree in organization and management with a concentration in leadership. He teaches at the undergraduate and graduate levels, and he has published seven books. He has held visiting posts at universities throughout Michigan and Texas since 1999. Other books Dr. Wicker has authored include Goal Setting, Motivation, Attitude Is #1, Job Satisfaction, Success Is for Everyone, Why Is It Hard to Find a Job after 50, and Happiness Is a Moving Target. During his twenty-one-year career in business with General Motors Corporation, Dr. Wicker was a senior manager in the areas and departments of accounting, auditing, finance, vehicle sales, service, and marketing.ver menos