In what district was John E. Miller the incumbent? 
CREATE TABLE table_1342338_5 (district VARCHAR, incumbent VARCHAR)
SELECT district FROM table_1342338_5 WHERE incumbent = "John E. Miller"
### Context: CREATE TABLE table_1342338_5 (district VARCHAR, incumbent VARCHAR) ### Question: In what district was John E. Miller the incumbent?  ### Answer: SELECT district FROM table_1342338_5 WHERE incumbent = "John E. Miller"