Police refuse to rule out use of rubber bullets and teargas in expected Ferguson protests

Authorities agree only to basic demands in protesters' 'rules of engagement' Eric Holder asks law enforcement to 'avoid needless confrontation' Ferguson protesters and police clash as grand jury decision nears Authorities around Ferguson, Missouri, have refused to make significant concessions to proposed "rules of engagement" from protesters, in advance of unrest expected to follow an announcement on whether a white police officer will be charged for killing a black 18-year-old. In a formal resp...