Anyone know where in Italy Rudy Giuliani's grandparents were from? Town or region?

Answer 1

Both Rudy Giuliani's grandparents (the father of his father and the father of his mother) were from Tuscany region and the town from where they emigrated to the States is Montecatini Terme in Pistoia's province, not too far from Florence, Lucca and Pise.
If you want give a look to this nice small town of my region here are a few links to websites in English
http://www.montecatiniturismo.it/index_eng.html
http://en.wikipedia.org/wiki/Montecatini_Terme
http://www.montecatinihelp.info/
http://www.italianvisits.com/tuscany/montecatini/

Answer 2

A BIOGRAPHY OF MAYOR

RUDOLPH W. GIULIANI

Early life and education
Giuliani was born in Brooklyn, New York to working-class parents Harold Angel Giuliani and Helen C. D'Avanzo, both children of Italian immigrants. The family was Roman Catholic and its extended members included police officers, firefighters, and criminals.[11] Harold Giuliani had trouble holding a job and had been convicted of felony assault and robbery and served time in Sing Sing prison;[12] after his release he served as a mafia enforcer for his brother-in-law Leo D'Avanzo, who ran an organized criminal loan sharking and gambling operation out of a restaurant in Brooklyn.[13] more…..

http://www.answers.com/topic/rudolph-giuliani

http://www.nyc.gov/html/records/rwg/html/bio.html

http://www.who2.com/rudygiuliani.html

http://www.keepandshare.com/doc/view.php?u=74618

http://www.thebiographychannel.co.uk/biography_story/497:745/1/Rudy_Giuliani.htm