A California family gave over $4.4 million in political donations to Governor Gavin Newsom, Kamala Harris and other leading California politicians. And now, that family's alleged past links to infamous suspected honeypot spy Fang Fang, also known as Christine Fang, and other Chinese government officials have thrust them into an ongoing debate over foreign influence in American politics. The Yin family made millions running McDonald's franchises in the Golden State — and became prolific donors to politicians, according to state and federal campaign records. Newly released FBI files about Fang describe the family patriarch Chei Chen Yin, commonly known by...