Planned funeral, the national rifle association went ahead with its annual glorification of guns a few hours away in houston. while a couple of texas republicans backed out, most of the weekend, it was business as usual there. this time, protesters gathered outside of the convention. according to our next guest, many of the people holding signs and shouting chants were first timers. people who have never attended a gun violence protests before. joining our discussion now, tim mack, washington investigative correspondent for and be our. he is also the author of the book, misfire, inside the dow...