On December 4, 2009, the day that 22-year-old Washingtonian Amanda Knox was found guilty by an Italian court of the murder of Meredith Kercher, Cantwell released a statement expressing her dismay at the verdict, saying that she had "serious questions about the Italian justice system and whether anti-Americanism tainted [the] trial". She stated that the evidence against Knox was insufficient, that Knox had been subjected to "harsh treatment" following her arrest, and that there had been "negligence" in the handling of evidence. She also complained that jurors had not been sequestered, allowing them to view "negative news coverage" about Knox, and that one of the prosecutors had a misconduct case pending in relation to another trial.[76] Cantwell said she would seek assistance from Secretary of State Hillary Clinton.