Why Not Cautation

If you folks have been watching the news shows like I have.Members of congress on both sides of the aisle are Why?Would we rather have the W Bush method where the country just jumped in Iraq and here we are now?Remember this situation with ISIS was born out of the 2002 invasion of Iraq.As bad as Saddam Hussein was he kept Iraq stable.Not saying that he was someone to support,however what replaced is much worse.So why not caution.Isis is not a state like Iraq.This a terrorist group that is recurting  members from all over the world.In fact due to the bombings and drone attacks the president is making them weaker .Of course Boehner and the GOP do not seem to comprehend this.Hm I Wonder why?