Indeed, the Federal Reserve adopted various different measurements of the money supply throughout the second half of the twentieth century and dug deeper and deeper into balance sheets in an effort to track the creation and circulation of what are known as "eurodollars" in an effort to determine how much money should be in the economy. 

They freely talk about it at Devos every year.

Do you have some type of portfolio LOC that you can increase freely?

There are multiple petitions circulating against this.