Okay, let’s tackle this. So Nancy Groves has 19 years of experience as a Department Manager at Walmart, which is a large retail organization. Her experience and tenure in this role suggest she has strong leadership and management skills. However, her role is in retail, which is a competitive industry with varying salary ranges. Considering her experience and location (El Cajon, California), a lower hourly rate of $25 is estimated, which is below average for retail managers in the US. This rate is also lower than what would be expected for a more senior role or in a different industry. The rate is based on national averages for retail managers, which typically range from $20 to $40 per hour, depending on experience and location.