The next month he drowned in his swimming pool .
In June 1951 Haldeman - Julius was found guilty of income tax evasion by a Federal grand jury and sentenced to six months in Federal prison and fined $12,500 .
The next month Haldeman - Julius drowned in Haldeman - Julius ' swimming pool .
In June 1951 Haldeman - Julius was found guilty of income tax evasion by a Federal grand jury and sentenced to six months in Federal prison and fined $12,500 .