As Missouri awaits decision on police shooting, National Guard called in
- 11/18/2014 by Scott Malone (MSN News)

A demonstrator takes part in a protest over the shooting death of Michael Brown in front of the Ferguson Police Department in Ferguson, Missouri, Nov. 17, 2014.
Troops from the Missouri National Guard prepared to deploy on Tuesday around Ferguson on Tuesday as the city awaits a grand jury's decision on whether to indict a white police officer who shot and killed an unarmed black teenager in August.
Governor Jay Nixon has declared a state of emergency in Missouri but said troops would play a backup role to police in response to any protests that develop after the decision.