He's tonight's over Reno:
~Easy
If by chance you are referring to that “Kahlenberg” which lies at the entrance of Vienna and is opposite the Leoppoldsberg with the Danube in between, it actually isn’t a mountain just a big hill. In any case there is a nice restaurant on top and many years ago as a kid I happen to run into Eleanor Roosevelt there who was having lunch there at the time. Just thought it may interest you.