Which race of men are more prone to extremely aggressive and violent behavior?

I went to a military school, with lots of exchange cadets from other countries and the Lithuanians always seemed to be the tallest and best at fighting so I would guess Eastern European men are more to aggressive and violent behavior than others.

East Asians (Korean, Japanese, Chinese, Taiwanese, etc)
South Asians (Indian, Pakistani, Bangladeshi, Sri Lankan, etc)
Middle Easterners (Persians, Arabs, Turkish, etc)
Whites (Americans,, Russian, Polish, Ukrainian, Italian, German, French, etc)
Africans ( Jamaican, Nigerian, South African, Ghanaian, etc)
Latin Americans (Brazilian, Argentinian, Mexican, Colombian, etc)
Select gender and age to cast your vote:
Which race of men are more prone to extremely aggressive and violent behavior?
Post Opinion