Joe Biden talks health care, gun control over sound of protesters at St. Louis event

ST. LOUIS — Hundreds turned out on a sunny Saturday in St. Louis’ downtown Kiener Plaza to see former Vice President Joe Biden speak ahead of Missouri’s primary.In a roughly 10-minute speech, Biden celebrated his Super Tuesday wins and hit on talking points including affordable health care, access to rural health care, climate change, gun control and reducing student loan debt.The former vice president said he would build on the legacy of “the most successful president of our lifetime, Barack Obama” in part by building on the Affordable Care Act, or Obamacare, and making health care more acces...