Former U.S. Secretary of State Hillary Clinton taunted Russian President Vladimir Putin over the expansion of NATO since launching his invasion of Ukraine. "Too bad, Vladimir. You brought it on yourself," Clinton said on September 26 as she returned to the State Department for the unveiling of her official portrait. She said the United States has always stressed that joining NATO was a choice. Ukraine sought to join the alliance before the invasion, and Putin cited this as a reason for his action. Finland and Sweden applied to join NATO soon after the invasion, and Finland has been admitted.