In what year did 'Weeds' premiere?

In what year did 'Everybody Hates Chris' premiere? Where is 'Everybody Hates Chris' set? Who created 'Everybody Hates Chris'? On which network did 'Weeds' originally air? Where is 'Weeds' set? Who created 'Weeds'? On which network did 'Avatar: The Last Airbender' originally air? In what year did 'Avatar: The Last Airbender' premiere?