In what year did 'Malcolm in the Middle' premiere?

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? On which network did 'Malcolm in the Middle' originally air? Who created 'Malcolm in the Middle'? On which network did 'Gilmore Girls' originally air? In what year did 'Gilmore Girls' premiere? Where is 'Gilmore Girls' set?