The word “alleged” does not apply when there is no due process. And he is an American citizen, so it doesn’t matter where he originated from. Without due process we must assume he was completely innocent.
In subreddit r/AskUS
In a post titled:
For everyone who was confident that the US government was only deporting illegals who were criminals, what do you think now that the government has publicly confirmed it mistakenly deported a legal immigrant who is the father of a 5yo US citizen child?