Okay, let’s tackle this. So Susan has 22 years of experience in library management, which is a significant amount of time. Her role as Assistant Branch Manager at Gwinnett County Public Library indicates a high level of responsibility. Library professionals with her level of experience, especially in management, typically charge lower rates compared to those in academic or research institutions. Considering her skills and experience, I estimate her hourly rate to be around $75, which is on the higher end for a library manager in a public library setting. This rate is also influenced by her location in Lawrenceville, Georgia, which is a moderate-cost-of-living area. Some library managers with similar experience might charge $50–$75 per hour, so I’m estimating around $75.