Glad to hear your son and his family are well, Catherine! Isn't technology great?! It's just so awesome to be able to keep in contact with friends and family who live farther away!! My family basically lives within a 5 mile radius of us. And so does my husband's family. We see each other very often...sometimes a little too often! Hee.hee! The only exception is my dad. He lives in Florida. We talk often on the phone, but that is about it.
A funny little story about my dad: his name is Dennis. My son, who is 4, thinks we are calling him dentist instead of Dennis. Sooooo, he thinks when we go see Papaw Dentist we are going to get our teeth cleaned! Cracks me up!!
I just want to say I think this forum is great. I love reading everyone's stories! 
Steph 