raymond stevens is the ceo of structure therapeutics. sonali: thank you. a lot of things are going on at the jp morgan health care conference. for the rest of the day, health care is a big part of the markets. the markets have been lower on the day. fluctuating between gains and losses. of course, still a heavy day ahead. things can always turn around. stick with us through the close. that does it for bloomberg markets today. i'm sonali basak. this is bloomberg. let's go boys. the way that i approach work, post fatherhood, has really been trying to understand the generation that we're building devices for. here in the comcast family, we're building an integrated in-home wifi solution for millions of families, like my own. connectivity is a big part of my boys' lives. it brings people together in meaningful ways. ♪ ♪ announcer: from the world of politics of the world of business, this is "balance of power." ♪ live from washington d.c. ♪ joe: it's happening as we speak, the first confirmation hearing for donald trump's cabinet e-minis. welcome to the fastest