Key Takeaways Fed proposes easing capital rules, cutting requirements for large banks like JPM and BAC by 4.8%.Bank of America and peers may gain lending flexibility as rules shift to better align capital with risk.PNC Financial and Truist could expand mortgage activity as regulators ease burdens on holding such assets.The Federal Reserve has proposed easing post-crisis capital rules for U.S. banks, aiming to encourage lending while maintaining system stability. Large institutions such as JPMorgan (JPM) and ...