Two Republican Senate chairman said on Sunday they will not at this time subpoena Hunter Biden to ask the son of Democratic presidential nominee Joe Biden about his family’s foreign business dealings, including with shady Chinese businessmen.

Appearing in the first of back-to-back interviews on Sunday Morning Futures on Fox News, two days before Election Day, Senate Judiciary Committee Chairman Lindsey Graham deflected by saying the matter falls under the jurisdiction of Senate Homeland Security Chairman Ron Johnson. When Johnson appeared minutes later, the Wisconsin Republican said he wanted more documentation and witness interviews before seeking a subpoena.