In a sign that the investigation into Russian interference in the 2016 presidential election will remain a continuing distraction for the White House, the special counsel, Robert S. Mueller III, is in talks with the West Wing about interviewing current and former senior administration officials, including the recently ousted White House chief of staff, Reince Priebus, according to three people briefed on the discussions. Mr. Mueller has asked the White House about specific meetings, who attended them and whether there are any notes, transcripts or documents about them, two of the people said. Among the matters Mr. Mueller wants to ask the officials about is President Trump’s decision in May to fire the F.B.I. director, James B. Comey, the two people said. Mr. Mueller has expressed interest in speaking with other administration officials, including members of the communications team. But Mr. Trump’s allies are particularly concerned about Mr. Mueller’s interest in talking to Mr. Priebus, a former chairman of the Republican National Committee who worked closely with Mr. Trump during the presidential campaign. Mr. Trump’s confidants at the White House say Mr. Trump was never fully convinced that Mr. Priebus would be loyal to him. Shortly after the November election, Mr. Priebus was made chief of staff, and he was involved in the major decisions the president made during the transition and in the first six months of the administration. Mr. Priebus made a point of being in most meetings and tried to be aware of what the president was doing. Mr. Trump fired him last month. Mr. Priebus can potentially answer many questions Mr. Mueller has about what occurred during the campaign and in the White House. Mr. Priebus appears on the calendar of Mr. Manafort on the same day in June 2016 that Mr. Manafort and other campaign officials — including Mr. Trump’s eldest son and son-in-law — attended a meeting with Russians who claimed to have damaging information about Hillary Clinton, according to two people briefed on the matter. It is not clear whether Mr. Priebus and Mr. Manafort did meet that day. According to a law enforcement official briefed on the investigation, Mr. Comey met with Mr. Priebus at the White House on Feb. 8 — a week before Mr. Comey said Mr. Trump cornered him in the Oval Office and asked him to end an investigation into Mr. Trump’s former national security adviser, Michael T. Flynn. In Mr. Comey’s meeting with Mr. Priebus, Mr. Comey told Mr. Priebus about a Justice Department policy that largely bars discussions between White House officials and the F.B.I. about continuing investigations in order to prevent political meddling — or at least the appearance of it — in the bureau’s work, according to the law enforcement official. https://mobile.nytimes.com/2017/08/...ml?_r=0&referer=https://t.co/HobKSpcoVB?amp=1