Hongyu Liu joined Wisconsin Watch as a data investigative reporter in September 2025. He previously worked at The Post and Courier in Charleston, South Carolina, as a data reporting fellow. He conducts data analysis and creates interactive narratives and graphics to identify investigative stories and add context to reporting. Liu holds a master’s degree in data journalism from Columbia University. He previously covered local news for various publications in Boston and Beijing, including The Patriot Ledger, DIG Boston, and Sampan Newspaper.
With its minimum wage frozen at $7.25 since 2009, Wisconsin lags most states, and shrinks the buying power of many workers while fueling debate over economic trade-offs.