The following is an archived discussion of the DYK nomination of the article below. Please do not modify this page. Subsequent comments should be made on the appropriate discussion page (such as this nomination's talk page, the article's talk page or Wikipedia talk:Did you know), unless there is consensus to re-open the discussion at this page. No further edits should be made to this page.
The result was: promoted by PFHLai (talk) 22:28, 31 January 2016 (UTC)
Overall: Bit skimpy but eligible at 1,903 characters. First paragraph needs a cite, or to be merged with the second one to supply sourcing. Otherwise, core criteria are satisfied. "Dinosaurs" and "the White House" together make a clever and almost irresistible hook.Georgejdorner (talk) 23:59, 25 January 2016 (UTC)