Reports: U.S. Border Patrol Chief Carla Provost Set To Step Down

Carla Provost, the first woman to lead the 95-year-old CBP agency, is expected to retire soon. Her departure was delayed due to internal conflicts over her successor. Provost's tenure was marked by controversy, including involvement in a secret Facebook group that disparaged detainees and lawmakers. Despite calls for her removal, she remained in position. Rodney Scott is set to take over as acting chief after her departure.

In what year was Provost installed as acting chief of the agency?

What did the 34 US lawmakers call for last summer regarding Provost?