Delivers speech and asks Senate to rename plaza in front of Chinese embassy after pro-democracy dissident and winner of the Nobel Peace Prize Dr. Liu Xiaobo WASHINGTON, D.C. –  U.S. Sen. Ted Cruz (R-Texas) today delivered a speech on the Senate floor asking colleagues for unanimous consent to  his resolution that would rename the plaza in front of the Chinese embassy in Washington, D.C. as “Liu Xiaobo Plaza,†after Dr. Liu Xiaobo, a Chinese dissident and Nobel Peace Prize winner who has been imprisoned, along with his wife, Liu Xia, for seeking basic human rights denied to him by the...