washington top democrat senate finance committee ask government ethics watchdog monday review comment treasury secretary steven mnuchin plug lego batman movie film one company produce possible ethics violation letter office government ethics director walter shaub senator ron wyden say concern mnuchin violate ethics agreement sign january comment friday end live interview axios news website mnuchin agree divest interest ratpac-dune entertainment hold llc within 120 days confirmation participate personally substantially matter direct predictable effect financial interest entity unless first obtain waiver ratpac-dune co-founded mnuchin producer-director brett rattner media billionaire jam packer produce finance number hollywood hit recent years include avatar mad max fury road lego batman movie axios event mnuchin ask question reader movie recommendation allow promote anything involve want legal disclosure ask question promote product mnuchin say send kid lego batman comment draw laughter audience washington event wyden say finance committee receive notifications regard mnuchin hold ratpac-dune assume treasury chief still hold interest concern sec mnuchin comment may see predictable effect financial interest ratpac-dune wyden say letter statement treasury spokesman say statement reflect secretary clearly recognize generally may promote private interest specifically give legal disclosure promote movie answer question ask directly oge recommend last month white house consider disciplinary action president donald trump adviser kellyanne conway on-air comment fox news channel promote clothe jewelry line trump daughter ivanka trump conway say people go buy ivanka stuff white house late tell ethics watchdog conway act inadvertently without nefarious motive intent benefit personally senator seek ethics probe mnuchin 's 'lego batman comment