My new exercise program!!!! For Those Of You Getting On in Years (and who isn't?) I thought I would let you, my friends, in on a little secret I've found for building my arm and shoulder muscles. You might wish to adopt this regimen - 3 days a week works well. I start by standing outside behind the house and, with a 5 pound potato sack in each hand, extend my arms straight out to my sides and hold them there as long as I can. After a few weeks I moved up to 10 pound potato sacks, then 50 pound potato sacks and finally I got to where I could lift a 100 pound potato sack in each hand and hold my arms straight out for more than a full minute! Next, I started putting a few potatoes in the sacks, but I would caution you not to overdo it at this level.