Did Gregg Re (Tucker Carlson Today producer) ever attend journalism school? [closed]

I have recently discovered that the producer of Tucker Carlson Today is very young, maybe late 20s and was apparently a lawyer in New York for a short time before quitting and joining Fox News. Is that even legal/possible?

https://blog.simplejustice.us/2017/09/05/how-wrong-could-lawyer-gregg-re-be/
https://www.reddit.com/r/FoxFiction/comments/tta0rl/fox_news_producers_stole_my_wake_forest/

Is there no FCC regulation where the top "news" TV show in the USA can have a producer who never went to journalism school and achieved a Masters degree in journalism?

He has been criticized for "stealing" stories from various bloggers without credit, isn't documenting your sources the most important thing you learn in J-School and how to avoid credibility issues?