CHICAGO (WTVD) -- The boyfriend of a missing teacher with ties to the Triangle is now in custody.
Angelo Smith was arrested near Chicago Thursday afternoon. He was wanted on a warrant for contributing to the delinquency of a juvenile.
Sources tell WSOC-TV in Charlotte that the charge involves Bianca Tanner's 3-year-old son.
Police are investigating Tanner's two week disappearance as a homicide.
Tanner went to school in Wake County.