Page Content Are you interested in the School of Business, Hospitality and Global Trade? Contact Us Start Today “The learning experience was phenomenal. I gained knowledge and valuable experience I still use today. After graduating from Dallas College with an associate degree in sales, marketing and retail management, I had a new outlook on life and found a new interest in education. Now I have a career I love.” Read Timica's story. Timica PattersonInstructional Specialist — Teaching Management/Marketing Careers View More Student Experiences Have a question about the School of Business, Hospitality and Global Trade? Contact us directly via email or phone at 972-860-8912. View Areas of Study in Business, Hospitality and Global Trade Please select a different web browser or enable iFrames to view this form.