A day for visiting

I only had one item on the agenda for yesterday:  birthday lunch with Kristi Thurman who worked with me when she was a student but when I came home Raphael came by to take a break from studying and Angelia and Aron brought their mother by before she returns to Sri Lanka!  I enjoyed having guests who felt comfortable enough to drop in!  Aron is the master of selfies!  Doesn't even use a stick!