Why Joaquin Castro’s tweet of a list of Trump donors is so controversial

Rep. Joaquin Castro (D-TX) is under fire for tweeting out a list of donors to President Donald Trump. Why the maneuver is so controversial isn’t entirely clear: It’s all information that was already public.

The Texas Democrat and brother to 2020 Democratic presidential candidate Julián Castro on Monday tweeted a list of 44 San Antonio donors who contributed the maximum amount under federal law to Trump in 2019. “Sad to see so many San Antonians as of 2019 maximum donors to Donald Trump,” he wrote, calling out a couple of...