Q: This week's challenge sounds easy, but it's a little tricky. Name a well-known nationality. Drop a letter, and the remaining letters in order will name a metal — one of the elements on the periodic table. What is it?A person from Oman is an Omanganese, right?
Edit: Omanganese hints at the greek letter OMEGA.
Update: I included a better clue in the comments about whether Will Shortz ever tests these puzzles. Software companies will often release a BETA version of their software to let customers test features before the final version is released.
A: TIBETAN, remove β (BETA) and you get TIN