Just a quick update...
As of about an hour ago, Tisha's husband Doug posted that he was about to see her in recovery. The surgery went great and much shorter than expected.
Sam's Caring Bridge page was just updated to say that he went into surgery at about 2pm CST. It could take as long as 6 hours.
Please continue praying!
Oh...and just to add to the "goosebump and tear" factor of this story...it's Sam's dad's birthday! What a great gift for a dad to get!