Who vacated the Pennsylvania 6th district?
CREATE TABLE table_225098_4 (vacator VARCHAR, district VARCHAR)
SELECT vacator FROM table_225098_4 WHERE district = "Pennsylvania 6th"
### Context: CREATE TABLE table_225098_4 (vacator VARCHAR, district VARCHAR) ### Question: Who vacated the Pennsylvania 6th district? ### Answer: SELECT vacator FROM table_225098_4 WHERE district = "Pennsylvania 6th"