The State Department painted it as an elegant way out of a ballooning crisis involving Chinese dissident Chen Guangcheng — but by day’s end, it looked like a disgraceful performance by US diplomats. Initial reports had Chen so pleased by the deal that he told Secretary of State Hillary Clinton, “I want to kiss you.” The agreement Clinton negotiated with Beijing yesterday supposedly allowed Cheng to stay in China and get medical attention, with the authorities guaranteeing his future safety. But things started unraveling just hours after the compromise was inked. First, while State claims Chen never wanted to leave...