User talk:2606:A000:7585:4700:B0C3:6CC0:B436:26ED

April 2019
Hello, I'm MarginalCost. An edit that you recently made to Boeing YAL-1 seemed to be a test and has been removed. If you want to practice editing, please use the sandbox. If you think a mistake was made, or if you have any questions, you can leave me a message on my talk page. Thanks! MarginalCost (talk) 21:28, 8 April 2019 (UTC)