I am deleting the message on your talk page because your edit was obviously in good faith Thanks for your comment I think that putting a link in the Dale Brown article to the article you cite on list of former aircraft of the Philippine air force would be sufficient As to geosynchronous orbits the article you link to does cover the concept Technically Wikipedia can not cite to itself as reference but if the articles linked to have valid references that should be good enough I am sure you are correct that making a B 52 stealthy would require a substantial rebuild It would be better to have a citation for the fact I have not tried to see whether such a citation can be easily found I think potential questions can arise from an entry such as the one you made Since you are entering criticisms of theories rather than of the person I do not see this as inappropriate biographical content and I would assume that issue would not arise The question with respect to the B 52 is whether the statement is your personal opinion or original research or whether a reliable verifiable source exists to back up the claim If no one questions it I would probably concede that it is common sense However many other people might not and want at least some back up I would be surprised if an article in a reliable publication does not exist somewhere that mentions the difficulty or overwhelming expense of making existing aircraft stealthy I have not put any links to Wikipedia policy or guideline pages in my comment but could do so if you wish You have a welcome template on your talk page with some links to helpful pages Here is a slightly longer list of links to pages that can provide useful information Getting started Introduction to Wikipedia Wikipedia Simplified ruleset Wikipedia Simplified Manual of Style Wikipedia What Wikipedia is not The five pillars of Wikipedia Wikipedia Avoiding common mistakes How to edit a page and How to develop articles How to create your first article Help Referencing for beginners and Help Footnotes are useful for tips on references and instruction on inserting footnotes Wikipedia How to copy edit Wikipedia Copyright Problems