Protests are set to begin for a third day in a row in Ferguson, Missouri, over a grand jury’s decision not to indict Officer Darren Wilson for killing unarmed black teenager Michael Brown. Missouri Governor Jay Nixon deployed more than 2,000 National Guard troops to patrol the St. Louis area. Police said more than 40 people were arrested. Some property damage was reported, but far less than Monday night when buildings were broken into and set on fire.