we always knew socialism, communism, totalitarianism reporter: many democrats who supported climate change agenda saw the rollout is absurd. i have read it and reread it and asked what is this? add up the promises it is clear it is unaffordable and unrealistic. reporter: some hope from the excesses of the green new deal more moderate voices emerge. the climate debate has been driven for years by the edges of each party. reporter: the chair and ranking member of the senate energy committee, fossil fuel states wishing for promising technologies like carbon capture and storage. responsible people like senators mccaskey and manchin, to enforce against the edges. we will continue to yell at each other. reporter: others question whether there is urgency at all. the 97% consensus of climate scientists is meaningless. john christie notes the greatest scientific breakers in history have broken with consensus. i take a hard look at climate
he ll be on the ground for 3 1/2 hours. it does leave wiggle room for the president if she decides to stop and spend more times at certain locations. there are more podium or press stands but we do expect a press gaggle at some point. if he does take questions expect gun control to be a hot topic. the president said he doesn t want to talk about that, but sometimes in the past, he can t help himself, guys. blake mccoy, thanks. senate democrats are urging their republican colleagues to join them in reeel creating the nation s gun laws specifically on laws that modify semi-automatic rifles to mimic an automatic rate of fire like the bump stock found in the gunman s hotel room. senator s mccaskey and nelson hd this to say. hunting is a big deal in ply