>> it's important -- >> what are the questions raised? the ambassador is saying he's trying to take this offline. >> right. you have to be suspicious someone says call me. preventing a record from being created. you don't need quid pro quo. the president of the united states asking a foreign leader to interfere digging up dirt against a an opponent in an upcoming election is illegal. we know we have one because of the holding up of the aid and the conversation in which a diplomat says as i told you on the phone this is a crazy idea. to link this military assistance to a willingness to gin up opposition research on an opponent. or help in a political campaign. you don't need quid pro quo. there's evidence that one existed and the president was pressuring this new president to