There is the case of a German Green Card holder being detained: https://newhampshirebulletin.com/2025/05/09/nashua-german-american-returns-home-after-being-deta

There is the case of a German Green Card holder being detained: https://newhampshirebulletin.com/2025/05/09/nashua-german-american-returns-home-after-being-detained-for-two-months-by-ice-family-says/ https://newhampshirebulletin.com/2025/05/09/nashua-german-am... There’s also some tourists being detained, e.g. https://www.dw.com/en/german-nationals-us-immigration-detained-interrogation-ice-donald-trump/a-71987211 https://www.dw.com/en/german-nationals-us-immigration-detain... One common thread seems to be past DUIs, misdemeanors and infractions.