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Republicans on the House Science Committee are accusing  Linda Birnbaum   director of the National Institute of Environmental Health Sciences  of lobbying. In letters sent to the Inspector General and acting secretary of the Department of Health and Human Services  Reps. Lamar Smith and Andy Biggs wrote that they were “conducting oversight” of  Birnbaum ’s activity in response to a editorial she wrote in a scientific journal.
 Birnbaum ’s editorial  which the journal PLOS Biology published in December  addressed the gaps in the regulation of toxic chemicals. Though there are more than 85 000 chemicals approved for use in commerce  she noted in the piece  “U.S. policy has not accounted for evidence that chemicals in widespread use can cause cancer and other chronic diseases  damage reproductive systems  and harm developing brains at low levels of exposure once believed to be harmless.”
A toxicologist who has headed NIEHS and the National Toxicology Program since 2009   Birnbaum  received no funding for writing the editorial  as  she  notes in the piece  nor does  she  recommend any specific policy  piece of legislation  or action in it beyond being engaged citizens.
Smith and Bigg’s attack on  Birnbaum  seems less designed to exonerate a particular chemical. In the editorial that caused the most recent stir in the House committee   Birnbaum  introduced an issue of the journal that covered a broad range of environmental science problems from the challenges of setting drinking water limits for PFOA to the need clarify the relationship between the dose and response of certain chemicals.
House Science Committee Wants to Investigate a Government Scientist for Doing Science

In August  Reuters first reported that the RNC was paying  Trump 's legal bills  which amounted to more than $230 000 that month.
The payments were made to  Trump 's outside legal team  which includes Dowd and Jay Sekulow.
Additionally   Trump 's reelection campaign paid more than $300 000 this year in bills to lawyers representing his son Donald Trump Jr.  according to public disclosures filed by the campaign. The campaign did not respond to a request for comment whether it will continue to pay for Trump Jr's legal expenses.
While previous presidential campaigns have used these funds to pay for routine legal matters such as ballot access disputes and compliance requirements   Trump  was the first U.S. president in the modern campaign finance era to use such funds to cover the costs of responding to a criminal probe  said election law experts.
Trump Starts Paying His Own Legal Bills on Russia Probe

However   former market regulator Bart Chilton  believes trading bitcoin futures will be safe and could actually help stabilize the cryptocurrency   he  told CNBC on Thursday.
Chicago-based Cboe Global Markets is set to launch bitcoin futures on Sunday  and CME  the world's largest futures exchange  is planning to launch its futures product next week. Both exchanges are regulated by the Commodity Futures Trading Commission  which  Chilton  used to head.
"They know what they are doing in these markets. CME is the most liquid  diverse traded futures contracts around the world "  Chilton  said in an interview with CNBC's "Power Lunch."
Chilton said the CME and Cboe know what the risks are and are very adept at setting their margins  which are constantly adjusted in things that are more volatile.
 Chilton  has long been a proponent of regulating the digital currency  which has no central authority.  Its  transactions are recorded in an anonymous public log called the blockchain.
"It doesn't have to be a full-throated regulation that thwarts innovation. I support digital currencies. But there needs to be some consumer protections "  he  said.

Bitcoin futures are safe will stabilize the cryptocurrency: Chilton