Democratic Representative Eric Swalwell's once-promising presidential campaign has hit a roadblock, with his fundraising efforts now facing a major obstacle. According to recent reports, Swalwell's money has become a liability, with donors and even some of his own supporters distancing themselves from his campaign. The issue stems from a controversy surrounding Swalwell's association with a Chinese-American donor, who has been linked to the Chinese government. As Swalwell's campaign struggles to gain traction, the toxic perception of his fundraising efforts is likely to hinder his ability to compete in the crowded Democratic primary field.