Morrow 's brother - in - law , William O. Bradley , was one of the Republican Party 's strongest speakers .
He vigorously attacked the record of previous Democratic administrations , particularly that of Governor Blackburn .
Morrow 's brother - in - law , William O. Bradley , was one of the Republican Party 's strongest speakers , and he vigorously attacked the record of previous Democratic administrations , particularly that of Governor Blackburn .