Wow, how old are you?
I'll be 68 in 7 months.
I think the landscape of the world today is very different than it was during the Vietnam War, and the time of America's and the USSR's misadventures in empire-building. Maybe I'm just being young and naive, but I don't think a country could successfully expand its borders anymore.
we thought that at the end of WWII, and Korea. We almost saw it happen in the 1980's when Iraq invaded Iran. Again when Iraq invaded Kuwait in the 1990s.
We have been watching it happen almost daily with Israel constantly taking over Palestinian territory, with Palestine now being only about 1/2 what it was in 1947 and down to about 1/8 what it was before 1946.
People are too good at resisting occupation, and all the recent wars have set such high precedents for native resistance. I don't think any country would be eager to engage in a war of occupation after looking at Vietnam and Iraq.
Here is a listing of the current wars taking place and the starting dates of each. Korea may come as a surprise, but a state of war still exists between North and South Korea.
Current Conflicts
Algeria Insurgency 1992 -->
Angola Cabinda 1975 -->
Burma Insurgency 1950 -->
China Senkaku Islands 1968 -->
China Spratly Islands 1988 -->
Colombia Insurgencies 1970s-->
Congo (Zaire) Congo War 1998-->
Georgia Civil War 1991-->
India Assam 1985 -->
India Kashmir 1970s-->
India Naxalite Uprising 1967 -->
Indonesia Aceh 1986 -->
Indonesia Kalimantan 1983 -->
Indonesia Maluku 1999 -
Indonesia Papua / West Irian 1963 -->
Israel Al-Aqsa Intifada 2000 -->
Israel Lebanon 2006 -->
Ivory Coast Civil War 2002 -->
Korea Korean War 1953 -->
Laos Hmong Insurgency 2000 -->
Moldova Transdniester 1991-->
Namibia Caprivi Strip 1966-->
Nepal Maoists 1996 -->
Nigeria Civil Disturbances 1997 -
Pakistan Baluchistan 2004 -
Palestine Civil War 2007-->
Peru Shining Path 1970s-->
Philippines Moro Uprising 1970s-->
Russia Chechen Uprising 1992 -->
Somalia Civil War 1991-->
Spain Basque Uprising 1970s-->
Sri Lanka Tamil Separatists 1983 -->
Sudan Darfur 1983 -->
Thailand Islamic Rebels 2001 -->
Turkey Kurdistan 1984 -->
Uganda Civil Conflict 1980 -->
United States Afghanistan 1980 -->
United States Djibouti 2001 -->
United States Iraq 1990 -->
United States Philippines 1898 -->
Uzbekistan Civil Disturbances 2005 -->
Yemen Sheik al-Houti 2004 -->
Source:
http://www.globalsecurity.org/military/world/war/index.html
Also, the world community today is far less sympathetic to territory-expanding wars than they were even a few decades ago.
Nobody seems to pay much attention to the world community.
I could definitely be wrong, though, I just don't think it's likely today.
today is probably the ideal time. Public opinion will keep the USA limited from being involved. A national Election is upon us, the candidates will want to avoid any foreign conflicts and be very much against supporting any conflicts. Many countries are too involved in their own affairs, than to become involved. I suspect both India and Iran are very much aware that this is a very rare moment for them to make their moves and such an opportunity may never happen again.