Richard Burr actually said...

"We'll seek additional counsel or advice on how to proceed forward. At the end of that option is a contempt charge and I've said that everything is on the table."

"If in fact there's not a response, we will seek additional counsel advice on how to proceed forward. At the end of that option is a contempt charge. And I've said that everything is on the table."

"We've taken the actions that we feel are appropriate right now. If, in fact, there's not a response, we will seek additional counsel and advice on how to proceed forward. At the end of that option is ..."

"The possibility of collusion between Trump associates and Russia is still a subject of their ongoing investigations."