campaign trail. we know he ll be off for some time now. he ll rest up a little bit. the date is that october debate. you know that october 15th debate. they say he will be on that stage so we ll continue if he gets on or if he comes back on the trail sooner or if that will be the first time we ll see him, but i ll tell you as senator sanders is resting the campaign is trying to show that the campaign is still operating. they re still mobilizing. he ll have a top surrogate here at the blue gem, there will be a surrogate in iowa and new hampshire as well. they re also celebrating that fund raising news and that ad that was cancelled in the state of iowa, that s coming back. a campaign official telling us that he ll be back on the air in iowa on tuesday. so despite senator sanders being down, recovering from this heart attack, we re seeing his campaign trying to show that he s still there and he ll still be a force in this campaign.