Star Trek's Sonequa Martin-Green Discusses the Road to Discovery's Captaincy in This Exclusive Clip

It's been a long road, getting from there to here, but Star Trek: Discovery's third season climaxed with a promotion that's long been expected--Michael Burnham's finally in the Captain's chair. But what does it mean to have taken this long journey for the woman behind the character? Sonequa Martin-Green reveals all in...