*Panel on "socialism and the welfare state" with Irving Howe, Erazim Kohak, Norman Birnbaum.<ref>[http://www.marxisthistory.org/history/usa/parties/dsa/1973/1000-dsoc-dl006.pdf] Newsletter of the Democratic Left, October 1973, page 6</ref> | *Panel on "socialism and the welfare state" with Irving Howe, Erazim Kohak, Norman Birnbaum.<ref>[http://www.marxisthistory.org/history/usa/parties/dsa/1973/1000-dsoc-dl006.pdf] Newsletter of the Democratic Left, October 1973, page 6</ref> |