Ms. Carroll, who prevailed in a civil trial after accusing President Trump of sexual abuse, is the latest target in a Justice Department campaign going after his perceived enemies.
Representative Mike Flood of Nebraska is still meeting with constituents long after most G.O.P. members of Congress have concluded it is too politically dangerous to do so.
The two Republican critics of President Trump — Thomas Massie, who lost his House primary last week, and Marjorie Taylor Greene, who resigned from Congress — met up in the tropics.
The firm that was given a no-bid contract to fix the troubled landmark is charging 20 percent. The typical profit margin is 6 percent to 12 percent, internal records show.
The surprising demand to appear at a hearing suggested new concern about the Trump administration’s efforts to repay the full $166 billion owed from illegally imposed tariffs.
The secretary of state visited India to reassure the South Asian giant that it can still rely on the United States. India did not gain much from the visit.