Okay, so John Wie has a mix of marketing and customer service skills, which are in demand. He's also proficient in Microsoft Office tools like Excel and PowerPoint. Location is San Francisco, which is a hub for tech and marketing. However, considering his skill set, I'd expect a rate more in line with entry-level professionals in the Bay Area. Let's look at national averages for marketing and customer service roles. According to data, the average hourly rate for a marketing professional in the US is around $50-$75 per hour. Customer service professionals can earn around $25-$40 per hour. Since John has a mix of both skills, I'll estimate his rate to be around $50-$60 per hour, but considering his location and the fact that he's proficient in Microsoft Office, I'll round down to $75 per hour.