美政府“停摆”继续，国土安全部斥资约1.72亿美元买豪华飞机引质疑，被批“挥霍无度”

Core Points - The U.S. Department of Homeland Security has spent approximately $172 million to purchase two Gulfstream G700 luxury jets for Secretary Kirstjen Nielsen and other officials, raising concerns amid the ongoing federal government shutdown [1][3] - Democratic lawmakers have criticized this expenditure as wasteful, particularly during a time when many public services are stalled due to the shutdown [3] Summary by Sections - Expenditure Details - The purchase of the Gulfstream G700 jets is justified by the Department of Homeland Security as necessary for "security reasons" [3] - The existing aircraft used by the department are over 20 years old, exceeding the operational lifespan of typical business jets [3] - Political Reactions - Democratic representatives Rosa DeLauro and Lauren Underwood have demanded clarification on the funding source for the jets, expressing concerns over Secretary Nielsen's judgment and management of taxpayer funds [3] - The ongoing government shutdown has led to significant public dissatisfaction, with protests erupting nationwide against current government policies [3] - Context of Government Shutdown - The federal government shutdown has entered its third week, affecting various public services and leading to the freezing or cancellation of funds for hundreds of projects, totaling at least $28 billion [3]