After Rebound, Bond Bulls are $2.8 Trillion More Secure This Month In November, global bonds rose to a record $2.8 trillion, as investors believed central banks were able to control inflation. However, it is not clear how long this party will last. The market value for investment-grade corporate and government debt securities has risen to $59.2 trillion, from $56.4 trillion at October's end. This is the largest monthly increase in a Bloomberg Index since 1990. After US inflation fell more than anticipated, the Federal Reserve signaled a slowdown in aggressive rate increases and buoying sentiment, the gauge rebounded. Omar Slim, an Omar…