Two milestones, one economic and one cultural, illustrate the state's gradual shift.

These, presumably, represent some of the "cultural milestones" the book promises to elucidate.

In addition to age, generations use cultural milestones as markers along the highway of life.

But where it sits - in 1967 - it's a cultural milestone.

The song is perhaps Eminem's most critically acclaimed song and has been called a 'cultural milestone'.

Stevens is the last of them, and his departure will mark a cultural milestone.

Besides, she said, she has hit her own cultural milestone.

Such a recuperation represents a cultural milestone for Alicante.

The focus on traditional media would help expand the fan base beyond established gamers and convince the public that the game was a cultural milestone.

"Whether it's a cultural milestone, it's not for me to say."