It's an issue that has been beaten to death and gets nowhere lol.
To sum things up, Ranger School is a course that just about anyone can go through. It's a leadership/patrolling course that is nice gut check. When you graduate, you are considered "Ranger Qualified." If you want details, let me know, as I spent most of my first enlistment there
(see my gulag experience blog entry).
The 75th Ranger Regiment is a unit obviously; not a school. It has it own criteria to meet before you can get to a Batt. (i.e. you have to be airborne qualified to go to RIP. You can be a leg and go to Ranger School), and really has nothing to do with Ranger School. If you hear about a company of Rangers getting deployed, you probably aren't hearing about a company of tabbed individuals taken in from throughout the Army to form one unit, who are subsequently shipped off to Iraq. That isn't how it works. You are most likely hearing about a company from one of the 3 Ranger Battalions.
Yes we send all our people to Ranger School. It is an excellent course to learn the fundamentals of patrolling and all the happy stuff that comes with it. With that said, it's night and day.
It's been said over and over again, that "The tab is a school and the scroll is a way of life."