Preview: LAST SONS OF AMERICA #4 BOOM! Studios PreviewsMarch 31, 2016 Last Sons of America #4 (of 4) Writer: Phillip Kennedy Johnson Artist: Matthew Dow Smith, Doug Garbark Final issue! Jackie must save his brother and Sarah from Don Carlo. Sharing Twitter0 Email this article Print this article Authors Aaron Long Tags BOOM! Studios, Doug Garbark, Last Sons Of America, Matthew Dow Smith, Phillip Kennedy Johnson