User talk:United States Air Force

April 2015
Hello, I'm Ninney. I noticed that you made a change to an article, List of reported UFO sightings, but you didn't provide a reliable source. It's been removed and archived in the page history for now, but if you'd like to include a citation and re-add it, please do so! If you need guidance on referencing, please see the referencing for beginners tutorial, or if you think I made a mistake, you can leave me a message on my talk page. Thank you. Ninney (talk) 22:08, 16 April 2015 (UTC)

Vandalism
Please do not remove content or templates from pages on Wikipedia, as you did to List of reported UFO sightings, without giving a valid reason for the removal in the edit summary. Your content removal does not appear constructive and has been reverted. Please make use of the sandbox if you'd like to experiment with test edits. Thank you. AndyTheGrump (talk) 00:03, 17 April 2015 (UTC)

List of reported UFO sightings
If you persist in adding unsourced content to this article, you are liable to find yourself blocked. AndyTheGrump (talk) 00:11, 17 April 2015 (UTC)

More vandalism
This is your only warning; if you vandalize Wikipedia again, as you did at Columbidae, you may be blocked from editing without further notice. AndyTheGrump (talk) 00:13, 17 April 2015 (UTC) You have been blocked indefinitely from editing for abuse of editing privileges. If you think there are good reasons why you should be unblocked, you may appeal this block by first reading the guide to appealing blocks, then adding the following text below this notice:. Materialscientist (talk) 00:18, 17 April 2015 (UTC)