關於 買票進去nasa是去遊客動線跟蔡英文去的nasamissioncontrolcneter裡面等美國聯邦設施是完全不同層次的 ，我們在網路上蒐集到這些相關的討論、資訊與評價

此次蔡英文總統過境訪美，創造了現任總統三個第一：
台灣媒體獲准第一次在場即時採訪。
台灣元首第一次造訪台灣駐美（L.A.）的官方機構。
台灣現任總統第一次進入美國聯邦設施、發表談話、接受媒體採訪。
In a first, Taiwanese journalists were permitted to follow Ms. Tsai and report from the sites of events she attended. She visited Taiwan’s de facto consulate in Los Angeles — another first — and she addressed American media at the Ronald Reagan Presidential Library near Los Angeles. Taiwanese President Tsai Ing-wen toured NASA's Johnson Space Center in Houston, Texas, on Sunday, becoming the island's first sitting leader to set foot in an American government facility in the U.S.

定宇對紐約時報的這段報導，感受感動最深，紐約時報：「與眾多旅美台灣人會面、警方護衛，在雷根圖書館發表演說...這些都讓蔡英文公開的意象明顯地上升，就像其他國家領袖拜訪外國時『一樣正常』」！
“There were pictures of her meeting crowds of local Taiwanese, accompanied by police escort, and giving a speech at the Reagan library,” 、“All of that significantly raised her public profile and made her seem more like a normal leader making a normal visit to a foreign country.”

#買票進去NASA是去遊客動線跟蔡英文去的NASAmissioncontrolcneter裡面等美國聯邦設施是完全不同層次的
https://www.fountmedia.io/article/818