Dad had his tests,where they stick wires on you,don't know what good it does.The ALS is in the Advance stage,not good to hear,hope that Dad can spend at least one more Christmas with us and and enjoy our company and Fritz's.It is not going to be easy for us,we will have to have patience with him and do the best that we can in the time remaining.I am in tears as I write this.I could really use some support,so if you could,when i have new pictures of my pal Fritz to show,i would really love to see some comments on him as it really keeps my spirits up and the picture taking keeps my mind off things for awhile.