In a significant development, the House is scheduled to vote on Tuesday on articles of impeachment against Homeland Security Secretary Alejandro Mayorkas. This move comes as Mayorkas has become the prominent figure in what several Republicans perceive as the Biden administration's failure to secure the U.S. southern border.

While two Republican members, Reps. Ken Buck of Colorado and Tom McClintock of California, have publicly announced their intention to vote against impeachment, it still remains possible for the articles to pass if no other Republicans defect. The House will convene at noon on Tuesday, with the vote expected later in the day.

Mayorkas' tenure as the head of the Department of Homeland Security has been under intense scrutiny by Republicans who argue that the administration's handling of border security has been inadequate. The articles of impeachment, if passed, would mark a notable escalation in the ongoing battle between Republicans and the Biden administration over immigration policies.

The outcome of this vote has the potential to impact the future of Mayorkas' role in Homeland Security and could further fuel the contentious debate surrounding border security. As the House prepares to make this critical decision, political observers and citizens alike are eagerly watching the live proceedings in anticipation of the result.

Please note that further updates on this developing story will be provided as new information becomes available.