Activist punk rockers Anti-Flag have spent more than three decades merging aggressive guitar attack with raucous, engaging melodies as they share their lyrical broadsides against war, fascism, oppressive governments, economic inequality, and violent police. For their uncompromising views, they've found fans among all stripes of punk rock, from NoFX prankster Fat Mike (whose Fat Wreck Chords label has issued some of their work) to Rage Against the Machine (who took them on tour as their opening act). From their ferocious beginnings on 1996's Die for the Government, they've been...