Key Highlights
- Isiah Whitlock Jr. died at 71 after a short illness.
- He was best known for his role as Sen. Clay Davis on HBO's 'The Wire'.
- Whitlock appeared in five Spike Lee films and on 'Veep'.
- His character in 'The Wire' was famous for the catchphrase 'sheee-it'.
- Tributes from friends and colleagues highlighted his talent and character.



