In the last decade what social movements have been noted in the United States?

The social movements I've noted:

* increase of social websites from virtually nothing

* fear of losing jobs and money

* trend toward very large Christian churches

* increased awareness of the African-American vote. (Many African-Americans registered and voted for the first time in 2008.)

* concern about affordable healthcare for everyone

* heightened airport security after 9/11

* move toward legalizing and marriages