Please do not remove content or templates from pages on Wikipedia without giving a valid reason for the removal in the edit summary. Your content removal does not appear to be constructive and has been reverted. If you only meant to make a test edit, please use the sandbox for that. Thank you. Materialscientist (talk) 03:12, 14 March 2019 (UTC)[reply]

You have been blocked temporarily from editing for abuse of editing privileges. Once the block has expired, you are welcome to make useful contributions.

If you think there are good reasons for being unblocked, please read the guide to appealing blocks, then add the following text below the block notice on your talk page: {{unblock|reason=Your reason here ~~~~}}.

Materialscientist (talk) 03:12, 14 March 2019 (UTC)[reply]

Long-term abuse, paid political activism from Hanover Research in Arlington, Virginia. Block evasion by Special:Contributions/64.132.42.50. See the archived ANI discussion: Washington DC area IPs inserting biased political analysis. Binksternet (talk) 20:12, 17 March 2019 (UTC)[reply]