@BillRM,
BillRM wrote:
"...wiping them off the face of the earth with overwhelming force..."
Wiping who off the face of the earth? Are you aware that nearly all (and possibly all) of the Paris attackers were French or Belgian nationals living in France and Belgium? There are lots of Muslim radicals in Germany & other European countries too. Shall we invade and occupy Europe?
Here's a practical idea: lets invade and occupy Iraq, Syria, Libya, Yemen, Somalia, Chechnya, the Central Asian republics, Pakistan, Afghanistan (whoops, already there, sort of), North Africa, and every other country and region that sends foreign fighters and suicide bombers to help ISIS and al Qaeda and their affiliates and allies. Don't forget the country that sent the largest absolute number of suicide bombers to blow up American troops during the Iraq war as well as 15 of 19 of the 9/11 hijackers: Saudi Arabia. There's a lot of them in Jordan too. Lebanon. Egypt. I can go on and on.
Never mind that terrorists can operate in cells from any country without military bases, tanks or military infrastructure of any sort, or even ownership of land.
Never mind that every guerrilla war is a training ground for these militants, who get better over time and share tactical techniques: Afghanistan under both Russian and American occupation, Chechnya, Iraq under American occupation, Lebanon under Israeli occupation, and now Syria.
Never mind that the American public has a low tolerance for casualties in foreign wars in third world countries involving insurgent groups that pose no existential threat to the United States.
Never mind that we just tried this in Iraq for nine years, using close to 200,000 troops at peak. Never mind that we can't stay there forever and there's always someplace else where we're not and they are.
Why not let Iran and Hezbollah and now Russia have the delightful experience of protracted asymmetric warfare with terrorist reprisals? Enjoy your Vietnam.
What happened in France was a crime. A few guys with semi-automatic rifles (so far as I can tell) did a drive-by. For twenty minutes. Along one short, nearly linear stretch. Without changing vehicles. Then they went into a crowded music hall, where the police left them largely unmolested for nearly three hours, while they shot the patrons in impulsive spurts.
That's a serious crime that requires a serious, continuing, properly funded, well trained, legally empowered, specialized law enforcement response that takes intelligence gathering,information sharing, and SWAT teams that can be deployed quickly as soon as first reports come in.
That's the best and only solution to the kind of terrorism that involves weapons anyone can get used by individuals willing to die to carry out an attack. France claims it doesn't have enough resources to watch all the guys on its watch list. How can it possibly watch the whole French border? Besides, the criminals are already there.