Members of the House Republican Conference are divided over a proposal to fund the Department of Homeland Security (DHS) for the 2024 fiscal year, a fissure which could lead to a partial government shutdown on Friday. Border security is a top priority for House Republicans, with many in the caucus insisting upon conservative reforms to the area as a condition for approving aid to Ukraine after having voted to impeach Homeland Security Secretary Alejandro Mayorkas for the department’s actions on the matter. House Speaker Mike Johnson on Wednesday presented the conference’s Homeland Security app…