I'll try to make this short. Not my idol (knew the character but didn't know actors name) but defiantly my roommates idol.
Two college kids from AR got a summer internship (indentured servitude) on a "hobby farm" in NY, a few miles Northeast of Poughkeepsie. Farm primarily raised Belted Galloway cattle, the ones that look like Oreos. Farm owner lived in NYC during the week, and his weekend home was the giant house on top of the hill on his farm. We lived in a nice apartment on the end of a converted horse barn and worked directly for the farm manager, with a schedule of every other weekend off. The apartment was directly across the street from the main barn and office.
During one of our working weekends, we were taking shifts every couple of hours going across the street to check on things, and check any messages on the answering machine. I went first, and had a message from some guy named Sam, wanting our boss' advice on Galloway cattle, because they had just bought some, blah, blah, blah. I went back telling my roommate that Sam Water--something wanted our boss' "expert" advice, kind of laughing to myself. My roommate perked right up, "Sam Water-what?" I didn't remember, but my describing his voice was enough for my roommate who is the biggest Law & Order fan to go back down to the barn and play the message for himself.
He came back to the apartment literally giddy, proclaiming, "Holy, crap that was Sam Waterson!" "Do you know who, he is?" At the time I didn't, he was discribed to me as the AD on Law & Order, to which I responded, "the guy with gray hair, and beady eyes?"
Anyway, over the course of the summer, we got to meet with Mr. Waterson several times, both at our farm and his. My roommate was beside himself most of the time. Mr. Waterson was a pretty cool, laid back guy. He was genuinely interested in our advice on raising his cattle, he purchased a few cows from us, and he even offered to bring us to a taping of the show. Unfortunately our schedule for returning to school, and their taping schedule didn't work out.