Rubuta ci gaba ga wannan sakin layi - Tare da Curtis Gans a 1967, kuma daga baya wannan kaka ya shiga Midge Miller na Wisconsin, Lowenstein ya fara motsi na "Dump Johnson", ya kusanci Sanata Robert F. Kennedy kuma, a kan shawarar Kennedy, George McGovern game da kalubalantar Shugaba Johnson a cikin 1968 Democratic primaries. Lokacin da Kennedy da McGovern duka suka ƙi, Lowenstein, wakili a Majalisar Dattijai ta Democratic
, ya yi aiki da kuma aiki ga Eugene McCarthy, wanda ya kasance mai aminci ga takararsa, ko da bayan shigar da Kennedy a cikin tseren (kafin Johnson ya fita). Janyewar Johnson daga tsarin nadin shugaban kasa an danganta shi da tasirin motsi na "Dump Johnson", wanda ya kai ga tarihin tarihin McCarthy mai karfi a kan Johnson a cikin New Hampshire na farko.