Hard-hit regional banks are testing the underside of a 3-year falling channel at (2). What these relative weak banks do at (2) could send an important message to all banks and the $SPX $KRE  $XLF @MarketSmith @IBDinvestors #IBDpartner #IBDpartner https://t.co/skIVIzJ27q https://t.co/xMwhqkHSDT