Am I going mad? Last two. 16d Weapon with which William Tell was an expert = crossbow and 19a Central American country which I though was Belize, but if crossbow is correct, then 19a has to end with an O. Can't find a central american country that ends with an O??? Help please!
Of course - my feeble brain. Every site I looked at classes Mexico as part of the north american continent and not central america. Thanks, it must be that. Finished now.