A boss of Chinese communications giant Huawei has resolved criminal charges against her as part of a deal with the US Justice Department that paves the way for her to return to China. The deal with Meng Wanzhou, Huawei’s chief financial officer and the daughter of the company’s founder, Ren Zhengfei, calls for the Justice Department to dismiss fraud charges late next year in exchange for Meng accepting responsibility for misrepresenting her company’s business dealings in Iran. The arrangement, known as a deferred prosecution agreement, resolves a years-long legal and geopolitical tussle that involved not only the US and China…