F. Edward Hebert ดำรงตำแหน่งในเขตใด?ไม่จำเป็นต้องใช้ตารางทั้งหมด
What district is F. Edward Hebert the incumbent in?It is not neccessary to use all the tables.
 table_1341843_19:  (district [ VARCHAR ] incumbent [ VARCHAR) ]
SELECT district FROM table_1341843_19 WHERE incumbent = "F. Edward Hebert"