‘Maybe it’s time for him to retire’ Harkin says is Iowa sense of Grassley

'I have on several occasions read some things and said, ‘That’s not the Chuck Grassley I know. That’s not the Chuck Grassley I served with.’ Harkin adds of former long-time colleague

Former U.S. Sen. Tom Harkin, D-Iowa, speaks at an event for Democratic candidates in Council Bluffs. (Photo By Douglas Burns)

COUNCIL BLUFFS

Iowa Republican U.S. Sen. Chuck Grassley, who has served in public office since the Eisenhower administration, should perhaps “retire,” “step aside” is the sense his former colleague Tom Harkin gets when traveling th…