On May 1, 2022, the US Treasury increased composite interest rate for Series I Savings Bonds to 9.62% — “Don’t pass up something that’s attractive today because you think you will find something better tomorrow.” — Warren Buffett, Investor In November 2021, I published the article Now is a Great Time to Buy Series I US Savings Bonds. From November 1, 2021, to April 30, 2022, the US Treasury…