FDA Singapore trip sparks questions: What you need to know

The FDA has been an agency under fire. From controversial staff appointees to deep staffing cuts to being openly questioned by former FDA chiefs about medical policies. Now CNBC has learned that in the depths of the government shutdown, the FDA approved sending staffers on a quarter of a million dollar trip to a conference in Singapore, prompting questions about the AY's priorities.Here's Melissa Lee with that story. On the last day of the government shutdown, employees from the Food and Drug Administration ...