We had a blast this weekend. We don't usually have fun because we are geeks. My sister in-law invited us and her Philippine tenants to her beautiful home for dinner. The two Philippine couples work as nurses in a nursing home in Lincoln Park. They told me F4 is famous in their country. I took me a second to realize what they were saying. F4, the boy band. I thought they were talking about visa. They had their green cards before coming to the U.S.