Ferguson, Missouri protesters say hit with police teargas

(Reuters) - Protesters in Ferguson, Missouri, said late on Friday on Twitter that police had fired tear gas at a crowd protesting over the police shooting death of an unarmed black teen. The reported outbreak late Friday evening came after almost a week of nighttime clashes between local police and protesters saw a 24-hour break as those police forces were replaced by state police led by an African-American captain. (Reporting by Eric M. Johnson; Editing by Michael Perry)