User talk:Zcer28

Recent edit to Karl Joseph
Hello. I noticed that you made an edit to a biography of a living person (Karl Joseph), but that you didn't support your changes with a citation to a reliable source. Wikipedia has a strict policy concerning how we write about living people, so please help us keep such articles accurate. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thank you! Materialscientist (talk) 02:45, 9 January 2017 (UTC)