According to the Library of Congress' American Memory archives, Wilson rode out of the White House gates on the morning of August 28 with his wife at his side and tipped his hat toward the protestors as usual. By this time, though, the suffragists had become increasingly disruptive and brandished anti-World War I slogans on their placards in addition to pleas for the vote and later that day the protestors and outraged bystanders who supported the war clashed. Many of the women were arrested and thrown in jail. Some of the jailed suffragists went on a hunger strike and were force-fed by their captors. Wilson, appalled by the hunger strikes and worried about negative publicity for his administration, finally agreed to a suffrage amendment in January 1918. Two years later, toward the end of Wilson's second presidential term, Congress passed the 19th Amendment, officially giving women the right to vote.