What cases of his have been overturned?
https://townhall.com/tipsheet/saraharnold/2023/07/28/this-is-harassment-trump-speaks-out-following-latest-indictment-charges-n2626354
https://www.breitbart.com/politics/2022/11/23/special-counsel-jack-smith-has-history-of-botched-prosecutions-of-political-leaders/
https://www.washingtontimes.com/news/2023/jul/4/jack-smiths-record-rife-mistrials-overturned-convi/
https://edition.cnn.com/videos/politics/2023/06/17/smr-mcdonnell-on-being-prosecuted-by-jack-smith.cnn