I'm estimating Brian's hourly rate based on his role as a Groundman. According to the Bureau of Labor Statistics, the median hourly wage for a Groundskeeper in California is around $15. However, this is a broad category, and Groundman roles can vary significantly in terms of experience and industry. Without more specific information on Brian's experience, skills, or industry, it's challenging to provide a more accurate estimate. Let's assume he's entry-level or has limited experience. In this case, his hourly rate might be on the lower side of the median wage. I'm rounding down to $25 per hour, which is still a relatively high rate for an entry-level Groundman.