Sounds like a slice of humble pi is in order:)
After review the actual bill it is clear that what Donh said was simply not true. Indiana did not try to redefine the formula to pi=3. That was a false statement. What Indiana tried to do was to codify a new formula for determining the area of a circle. There was no attempt to legislate the I Kings 7:23.
Don had it half right, so I can't accuse him of being a "liar" but he made an error.
I hope there is enough for us all!