Interesting court case that breaks down into the lack of a comma most people wouldn't use.
[ https://www.cnn.com/2018/02/09/us/da...rnd/index.html ]https://www.cnn.com/2018/02/09/us/dairy-drivers-oxford-comma-case-settlement-trnd/index.htmlWithout the Oxford comma, the line "packing for shipment or distribution," could be referring to packing and shipping as a single act, or as two separate tasks.
My recollection was in grade school we were taught to use a comma before the and or or in such a list. In high school we were told it wasn't needed. Now it has come down to being necessary in legal writing. The world isn't turning, at times it seems to be spinning out of control.
jtk