Â· just now. Report Abuse. I would install an expansion joint half way across your driveway, running the entire length of the drive (parallel to the drive), and then at 10-12 foot intervals across the driveway (perpendicular to the drive).====edit2==== A correction in termonology: An expansion joint is a peice of felt that you place between old concrete and new concrete (or between concrete and brick). You install it before you pour. I believe that you were really taliking about control joints.
Total America $57 Trillion debt shown at the top of this page can be broken down into two parts. This data graphic is of External U.S. Debt, meaning sum total of all debt owed to foreign entities. From $6.4 trillion of external debt in 2003 to $14.4 trillion in 2010 - 125% increase in 7 years of $8 trillion.
Breaking Down Ownership of US Debt. By mid-2015, the total amount of official debt owed by the federal, state and local governments was more than $18.5 trillion. That figure is expected to reach $21.6 trillion by the start of 2016.Some experts add more than $120 trillion in unfunded future liabilities on the federal government balance sheet.hy China Owns So Much US Debt. There are two main economic reasons why Chinese lenders bought up so many U.S. Treasuries. The first and most important is that China wants its own currency, the yuan, pegged to the dollar.