Roland Martin : Yes , $ 23.7 trillion . In context Biden 's ` ` chains '' comments make sense , are about banking industry . He says out - of - state banks caused housing collapse , took bailout money from banks . He says Romney will continue business as usual with financial industry , opposes controls . Martin : Wall Street does n't care about U.S. consumers , except to keep them shackled in debt .
Roland Martin : In context Biden 's ` ` chains '' comments make sense , are about banking industry . He says out - of - state banks caused housing collapse , took bailout money from banks . He says Romney will continue business as usual with financial industry , opposes controls . Martin : Wall Street does n't care about U.S. consumers , except to keep them shackled in debt .