Gotta love the outdated FI readings

Anybody else find it funny in the FI readings how they talk about how the U.S. doesn’t issue 30 year treasuries anymore? Even though they started to in 2006 again. Also how the parts on mortgage backed securities and CDO’s were written just before the housing bubble peaked or the financial crisis started. Both were by Frank Fabozzi who probably has better things to do and are good readings, but it just seemed quite dated in my opionon.