Man arrested in fatal Valentine's Day shooting streamed on Facebook

CHICAGO -- A man has been charged in a Chicago shooting captured on video that killed two people, including a toddler, and wounded a pregnant woman, police said Saturday.Devon Swan, 26, is charged with first-degree murder in the shooting that killed 2-year-old Lavontay White and Lavontay’s uncle, 26-year-old Lazaric Collins. They were riding in a car Tuesday when shots were fired. The pregnant woman was driving, and she and her fetus are expected to survive.Lavontay and Collins, were both