A tipping point was always likely in this saga and it came on Monday.
“This is clearly the tipping point,” says Keith Stroup, the grand old soul of the legalization movement.
I agree with you, but the youthful energy in the libertarian movement foresees a tipping point.
the culmination of a build-up of small changes that effects a big change
from a book of this title by Malcolm Gladwell explaining epidemics