Speaking at the same event as McNeil, Davis described the effort to free her, spearheaded by Mitchell, as "one of the most impressive mass international campaigns of the 20th century." Davis stressed that the relative lack of celebrity Mitchell enjoys today in comparison to some contemporaries and later generations of women's movement and civil rights leaders involved in the same struggles is no indication of the impact her work has had. "I have never known anyone as consistent in her values, as collective in her outlook on life, as firm in her trajectory as a freedom fighter." At another tribute to Mitchell, at the CCDS Convention in Chicago, CCDS militant and leader Mildred Williamson said of Mitchell: "If it hadn't been for Charlene opening my eyes to many things and encouraging me, I wouldn't be here today, nor would I have been able to achieve many of the other things in my life."