As a long ago co-worker of Charlie at Pfizer in Miami, (1974 to 1984)I will always remember his energy, humor and kindness. He was a joy in our office. Especially the day we cleaned his desk out and found a very old, forgotten bologna sandwich way in the back of the drawer! Soo funny! My condolences and prayers go out to all of Charlie's family, here in Miami and Minnesota. God bless you all.