Okay, let’s break this down. Barbara has a strong background in education leadership and consulting, which is a specialized field. Her experience as President of a consulting firm suggests she has a high level of expertise. However, the industry average for education consultants in the US is around $60-$100 per hour. Considering her experience and leadership role, I would estimate her rate to be on the higher end of this range, possibly around $100 per hour. However, this is a rough estimate and may vary depending on factors like location, industry demand, and specific skills.