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Good morning.

Here’s what you need to know:

• Sessions says he’ll testify.

Attorney General Jeff Sessions said he would appear before the Senate Intelligence Committee on Tuesday to discuss Russian interference in the 2016 election. It was unclear whether the hearing would be public.

“They will be back.” Last week, James Comey, the former F.B.I. director, testified that Russia would again try to influence U.S. elections, a warning that our correspondents worry might be lost in his political feud with President Trump.

(Ivanka Trump said today that her father felt “very vindicated” by Mr. Comey’s testimony.)

And our media columnist notes that, unlike the Watergate scandal, the Trump-Russia investigation is unfolding in an era of dueling narratives. What does that mean for journalism, and for the country?