WASHINGTON, Jan. 6 -- Sen. Edward J. Markey issued the following press release:

Senator Edward J. Markey (D-Mass.), member of the Commerce, Science, and Transportation Committee and the Environment and Public Works Committee, today wrote to the CEOs of three U.S.-based oil companies-Michael K. Wirth, CEO of Chevron; Darren W. Woods, CEO of ExxonMobil; and Ryan Lance, CEO of ConocoPhillips-requesting information on the communications that their companies have had with the Trump administration about U.S. military operations in Venezuela, as well as about their intentions for oil production in the country. Senator Markey's letter comes after President Trump has made repeated claims that he has been in regular touch with oil companies "before ...