BOLDUAN: More breaking news this morning. Yet another potential ethics problem for EPA Administrator Scott Pruitt. CNN's Rene Marsh has the details. She's joining me now. Rene, what does this have to do with a mattress from the Trump hotel?</s>RENE MARSH, CNN AVIATION & GOVERNMENT REGULATION CORRESPONDENT: Interesting details from Democrats with the House Oversight Committee. They interviewed a top EPA aide recently and now they're releasing new details from that interview with that aide. They say that, walking away from that interview, it became apparent that Scott Pruitt has been using his personal staff there at EPA to run personal errands for him from house hunting to even getting a good price on a used mattress from the Trump International Hotel, a plush Euro pillow-top mattress to be exact. Again, this is all coming from an interview that House Oversight Committee members had with one of Pruitt's top staffers. This staffer, her name is Millan Hupp. She also describes herself as a personal friend of Pruitt. She also said that she, during her work time and work hours, did house hunting trips for him. According to her interview, she searched for several rental properties for Pruitt and his wife for several hours a week over the course of several months, touring more than 10 of those properties during work hours. And that is what the potential violation is, according to Democrats. They say it is a violation of the rules for a federal employee to be working in this manner outside of any EPA duties to do something like this for Scott Pruitt. They say that essentially this is an example of federal employees using the public office for private gain. That is the latest to come out of that interview.</s>BOLDUAN: And the latest ethics issue to be stacking up against Scott Pruitt now. Rene, great to see you. Thank you so much.</s>MARSH: That's right.</s>BOLDUAN: Coming up for us, a groundbreaking new study says that tens of thousands of women with breast cancer may not need chemotherapy after all. What you need to know, that's next.
New Trouble for EPA Administrator Pruitt