I've been away from WA for a few days.  My stepfather who helped raise my sister and I since I was 7 died early Saturday morning.  It's been a very difficult few days.  He had been sick for about 9 years, but started rapidly declining the past couple of months.  I've been helping my mother.  I should be able to get back to working seriously on WA next week.  In the meantime, I will read posts and respond to any posts I receive.