Washington. Senator Robert F. Kennedy ( Democrat , New York ) , joined with representative of the nation ' s Mayors , Detroit ' s Mayor Jerome Cavanagh , in criticizing Administration anti - poverty policies. During hearings on budget priorities for the office of Economic Opportunity by a senate subcommittee. He is shown here with his brother, Senator Edward M. Kennedy ( Democrat - Mass ), also a member of the subcommittee . 16 March 1967