«On behalf not only of the three of us, but of the citizens of Arizona and the citizens of the United States of America I express our outrage at the treatment of Eston Kohver, at the unjust punishment. It is an outrage and it is a indication again that we are dealing with a thug and a brute named Vladimir Putin,» the Arizona Republican who visited Estonia with two other members of the Senate -- Democrat Sheldon Whitehouse and Republican John Barrasso -- said at the press conference in the VIP room of Tallinn Airport.