Tim Murphy: “If your scientists are saying, 'Gee, we never thought about how to transport something that's deadly--never really…”

It’s maybe the single most toxic issue in the midterms this side of, you know, gas prices.

It is unconscionable. I mean, we can't even get injectable epinephrine.

Acting on these recommendations would improve EPA's ability to carry out its core mission, protecting human health and the environment.

The loss and destruction of Hurricane Harvey makes today's hearing even more important.