Where can you buy dry ice?
My parents would get a block of it when we went on vacation and took frozen meat in a separate cooler.
That Ice in a good cooler would last about a week.

Don

1967 GMC 9500 Fire Ladder Truck
"The Flag Pole"
In the Stovebolt Gallery
1946 2-Ton grain truck
1946 3/4-ton pickup,
1953 1-ton pickup
1957 1-ton flatbed dually,
1954 Pontiac Straight Eight
Of all the things I've lost in my life, I miss my mind the most!