pete: we just sent more weapons to ukrainian forces fighting some of the russian separatists. any concerns there. >> i think the big issue is that president obama did nothing about crimea. did nothing about ukraine. and so now i think president trump with new national security it's very good. you read it. i have read it very good. talks about peace through strength and power projection and pursuing the enemy of a its core where they are. that's what i think we are doing in europe and southwest asia and korea. trying to protect the american people, which is a fundamental principle. pete: speaking of pursuing the enemy your new book direct fire is out yesterday or tonight. >> this morning. pete: you have a background in awful these things. this your eighth book. tell us about "direct fire." >> "direct fire" is about cyber warfare it happens here in the united states. eastern europe and russia