Okay, let’s tackle this. So Jon Francis Mangano has 53 years of experience as an interior designer and entrepreneur. He founded and managed his own business, Mangano's Home Decorating Center, which suggests a strong level of expertise and leadership. Skills like interior design, landscape design, and space planning are in demand. Location is Fort Lee, New Jersey, which is a suburban area with a moderate cost of living. Considering his extensive experience and entrepreneurial background, I would estimate his hourly rate to be around $150, which is on the lower end of the spectrum for experienced interior designers. However, this is a rough estimate and may vary based on specific circumstances.