Okay, this is a fun article. It looks at various stats to determine who would be the happiest person in the US. After discovering that 23-year-olds are the happiest people, the writer went on to discover that the happiest 23-year-olds live in San Jose. The article mentions that part of this is likely due to the fact that that professionals in San Jose are genuinely nice, happy people who are kind to their coworkers. It's an interesting read, so check out the full article at the source link below.
Source: Yahoo News