The Rand Corporation issued a report stating the obvious and the well-known to anyone paying attention to Afghan affairs: That elements inside the Pakistani security forces have continued to aid the Taliban. This despite the alleged alliance between Pakistan and the United States since the Allies invaded Afghanistan to liberate that nation from the Islamic Fundamentalist Taliban and its al-Qaida mercenaries.
The Taliban originally took power in Afghanistan with both covert and overt aid from the Pakistani military and the Pakistani intelligence agency, the Inter-Services Intelligence Directorate (ISI) in the 1990s.(see http://www.historyguy.com/afghan_civil_war.html for detailed information on the Taliban’s rise to power).
The United States has been making noise lately about the Pakistani government’s inability or, as this report leads one to believe, lack of desire, to rein in Taliban forces on Pakistani soil. It is highly likely that if the current situation continues, with Taliban forces using Pakistani territory with impunity, that the U.S. will attack across the border. Just as in the Vietnam War, when Communist forces used neighboring Cambodia and Laos for sanctuary, the U.S. may see the need to correct the problem itself.
Whereas the 1970 invasion of Cambodia sparked massive and deadly anti-war protests in the U.S., a repeat of those types of mass demonstrations would be unlikely in America today. Without a military draft to drive millions of youths to the movement, today’s anti-war organizations will not do anything substantial. In fact, the anti-war movement, if it can justifiably be called a true movement, cares more about the war in Iraq anyway. Afghanistan is increasingly becoming a truly "Forgotten War," which is a true tragedy, since in many ways, the outcome of this conflict is of more importance than what happens in Iraq.