When central nervous system involvement occurs, making an accurate diagnosis of the condition can be challenging, especially given the current definition for definite neurosarcoidosis requires histologic confirmation of the affected tissue (brain biopsy).
There is no disputing it. The oldest hamburger restaurant chain in the United States is White Castle. The first White Castle restaurant opened in Wichita, Kansas, in 1921. The first McDonald's didn't open until 1948, by comparison.
When you look into the history of hamburgers in the U.S., you'll find sources proclaiming the inventor to be (from left) Louis Lassen, Hamburger Charlie Nagreen, or the Menches Brothers. The history of the hamburger is truly a story that has been run through the meat grinder.