Shannon Haltom, a Wharton leadership consultant and coach, will present “Leadership Basics for Business” at the Wharton Chamber’s next Lunch and Learn from 11:30 a.m. to 1 p.m. February 17th, at the Wharton Civic Center. Haltom is a Maxwell Leadership certified trainer and coach. She has been a registered nurse for 15 years and received her doctorate in nursing practice. Tickets are $10 bucks and include a box lunch.