Edward Cogswellwas a first baseman in Major League Baseball in the 19th century... (wikipedia)
Naturally you'll see more (campus police-JTTF partnerships) just because of the number of task forces that are up and running,
I wouldn't say it's common - it really is dependent on a large number of factors,
We can use them and if a need presents, I'm sure we do. But we do not want to identify what our sources are.
We recognize that people use different methods for communication and certainly most of the time the people are using the method that they can avoid detection most.
That's mainly an instance in which the telephone company hooked us up to the wrong number or a clerical error here gives us the wrong number,