People are protesting in Ferguson, Mo., tonight in the wake of the shooting death of Michael Brown.

Shepard Smith reported that a standoff started between protesters and police when protesters reportedly threw bottles at officers.

Mike Tobin reported live from the scene tonight, where he said that moderate demonstrators formed a human chain to prevent aggressors from confronting police.

Attorney for Michael Brown’s Family: ‘We Want to Know More About the Shooter’

Obama on Ferguson: Looting, Violence Undermine Justice

Later, tear gas was unleashed and authorities searched for a person reportedly seen with a handgun.

A curfew has been lifted in Ferguson, but protesters are not allowed to stand in place and must keep moving.

Watch as tear gas is unleashed in the video above.

Watch more powerful footage below from Steve Harrigan and Mike Tobin.