bolt

http://news.uk.msn.com/blog/trending-blogpost.aspx?post=9b41f8c0-6434-42c6-8112-ac16a6f40891&_nwpt=1 Several questions that I have are: How often does lightning occur over the Vatican City? And Is the top of that building made out of any particular materials, let's say metal, to make it more...