'Homeland' adjusts in Season 3 after last year's explosions

In 'Homeland' Season 2, the CIA was bombed and critics attacked plot twists. Show runner Alex Gansa and actors Claire Danes and Damian Lewis charge ahead. WASHINGTON, D.C. — Early in the new season of "Homeland," which premieres Sunday on Showtime, Saul Berenson sits with a tumbler of whiskey in his hand and a defeated look on his face.