"the country has an operating cash balance of $73.7bn" How is this so? I thought the annual budget was in deficit. Quite significantly, in fact. And not to mention the country has a massive debt. Although I understand how that may not affect the operating cash balance. The headline definitely seems like it could be used as a sound bite for corporate tax increase commentary.
See the graph here - http://www.slate.com/id/2299845/. "you will also see some spikes in revenue after borrowing is maxed out. This can be attributed to many things - an influx of tax revenue, profits from the Federal Reserve's holdings, and the general movement of funds and debt between accounts."
Also, if the funds you borrow are sitting in an account while you wait to pay future bills, you may have a deficit but a positive cash balance.
(Of course, it's not quite that simple. Borrowings in a business are normally a liability on a balance sheet, though the interest and repayments would affect the budget.)