1.   Despite aggressive grassroots action the situation has worsened.

2.   Supposedly they are grassroots actions being taken by veterans of the war for independence.

3.   The key to getting things done, her generation believes, is grassroots action, not lip service.

4.   Blue collar workers are largely idled or unemployed, meaning it is harder to organize grassroots factory action.

5.   Blue collar workers are largely idled or unemployed, making it harder to organize grassroots factory action.

6.   It appeared to be a grassroots action.