Let's leave my breakfast choices out of this, Mr. Siglesworth.
While I don't endorse physical harm as a matter of policy (or exception to policy), there is an awful lot of middle ground between "I'd arrest him and get him his choice of Ivy league counsel" and "Let's put this interrogation into high Gere."
The law enforcement approach to interdicting terror threats did not work. Our country's interests endured a series of lethal attacks throughout the 1990's and early part of the last decade using the law enforcement approach. We tried and convicted the first WTC bomber and the Blind Sheik. That ultimately failed, as many of us remember.
We've been relatively safe since 2001. From a pure functionality examination, our policies since that time have been successful.
Since you asked, I would encourage our policy makers not to torture people. We have a body of policies that has worked. Let's study those policies, eliminate those that don't work (sit down, RJ. No one wants to hear your feelings. We need facts and evidence. The sorts of things that you would get with interviews of actual people. This is the U.S. Senate, not ROLLING STONE), eliminate those that are inconsistent with our values, but let's not---in the wake of 14 years of security---naively pretend that the policies of 20 years ago were effective. The "I'd arrest him" approach failed. I know that because up to 100 of our fellow citizens who were placed in a position that motivated them to execute the best course of action in diving dive face-first off the 110th floor of the World Trade Center. Let's not do that again.
If I was King for a day and had to draw the line, it would be at physical harm. When you are dealing with bad and dangerous actors, we have to have the right to interrogate them in the interests of national security, including indefinite detention during kinetics in a war declared by others on us. To the extent that detainees know that they can camp out in Cuba with nutrition, medical care and under monitoring by third party NGOs to ensure that they are free from physical harm, I'm fully satisfied that we have met our obligations. If in that process our intelligence professionals use tradecraft that is designed to induce them to cooperate without imparting physical harm, I'm also satisfied that that is the best balance of the equities.