Ms. Allen said some of the businesses that are arriving in the district, like the Red Lobster, represent a mainstreaming that suggest the area is "not even Harlem any more".
Once isolated by blight and neglect, Frederick Douglass Boulevard, the northern continuation of Central Park West, has undergone a mainstreaming that has turned this part of Harlem into an extension of the Upper West Side.
Backed by national religious and civic organizations, including the National Council of Churches, the N.A.A.C.P., the National Organization for Women and the Sierra Club, organizers said the group's purpose was to emphasize what they called a mainstreaming of the antiwar movement.
These grim numbers, compiled by the Center for American Progress, describe a troubling new reality: the rise of the Tea Party and its anti-intellectual, anti-establishment, anti-elite worldview has brought both a mainstreaming and a radicalization of antiscientific thought.
To the traditional Christian bookstores and retailers a mainstreaming of the market is not entirely welcome.
I think we're gonna see a mainstreaming of that, brands are going to try to get a piece of that.
