Our Buffer Zone News Today

Understand there were more than 99 applications for protesters, protest groups. how will the secret service handle that? >> well, director clancy said the secret service will act when the hardened security perimeter is breached. we saw it during the campaign at a stop with then-candidate trump in nevada. how do you make a decision where a protest is crossing the line? >> some one crosses over a bike rack, the barrier, into our buffer zone. then we respond as our training has taught us. but if so...