Detailed text transcripts for TV channel - MSNBC - 20180325:01:46:00
>> this is not the end of anything. this is the beginning. this is the beginning of a revolution. it's going to require every single american getting out and becoming politically active. this is an american issue that we must work together as americans to solve. >> joining us now is the author of columbine. he has been covering parkland for vanity fair. david, it reminds me of when i saw young john kerry testify to the senate foreign relations committee during the vietnam war about what the vietnam war was really doing to soldiers and every one. there wasn't a person in the foreign relations r...