On which network did 'Malcolm in the Middle' originally air?

Where is 'Law & Order: Special Victims Unit' set? Who created 'Law & Order: Special Victims Unit'? On which network did 'Who Wants to Be a Millionaire' originally air? In what year did 'Who Wants to Be a Millionaire' premiere? In what year did 'Malcolm in the Middle' premiere? Who created 'Malcolm in the Middle'? On which network did 'Gilmore Girls' originally air? In what year did 'Gilmore Girls' premiere?