Border security

FILE - In this Nov. 7, 2019 file photo, the first panels of levee border wall are seen at a construction site along the U.S.-Mexico border, in Donna, Texas. The Trump administration said Tuesday, Feb. 18, 2020, that it will waive federal contracting laws to speed construction of the border wall with Mexico. (AP Photo/Eric Gay, File)

Democratic presidential candidate Sen. Amy Klobuchar, D-Minn., speaks with members of the media after touring the Culinary Health Center, Friday, Feb. 14, 2020, in Las Vegas. (AP Photo/Patrick Semansky)

FILE - In this May 28, 2014, file photo, migrants are released from ICE custody at a Greyhound bus station in Phoenix. A Customs and Border Protection memo dated Jan. 28, 2020, obtained by The Associated Press confirms that bus companies such as Greyhound do not have to allow Border Patrol agents on board to conduct routine checks for illegal immigrants, despite the company's insistence that it has no choice but to do so. (Michael Chow/The Arizona Republic via AP, File)

U.S. Secretary for Defense Mark Esper speaks during a press conference on the first day of the Munich Security Conference in Munich, Germany, Friday, Feb. 14, 2020. (AP Photo/Jens Meyer)b

FILE - In this Feb. 25, 2019 file photo, New York Gov. Andrew Cuomo speaks during a bill signing ceremony in New York. Cuomo says his state will file a lawsuit challenging the Trump administration's plan to block New Yorkers from enrolling in "trusted traveler" programs. Federal officials say they took the step because of a new New York law barring immigrant agents from getting access to state motor vehicle records. (AP Photo/Seth Wenig, File)

A journalist in Anapara, Mexico, sticks her microphone through a through a border fence to interview a Border Patrol agent following a training exercise on Friday, Jan. 31, 2020, in Sunland Park, New Mexico. Journalists in Mexico filmed the use-of-force exercises through gaps in the bollard-style wall. (AP Photo/Cedar Attanasio)

Protesters stand outside the federal courthouse where a hearing was scheduled for Northeastern University student Shahab Dehghani, Tuesday, Jan. 21, 2020, in Boston. Dehghani arrived on a flight into Boston on Monday but was detained by U.S. Customs and Border Patrol at Logan International Airport and then was deported. (AP Photo/Philip Marcelo)

FILE - In this March 13, 2018, file photo, President Donald Trump speaks during as he reviews border wall prototypes, in San Diego, as Rodney Scott, the Border Patrol's San Diego sector chief, listens. The Trump administration has named Rodney Scott the new head of the U.S. Border Patrol. Scott will take over for Carla Provost, who is retiring, according to an announcement obtained Friday by The Associated Press from Mark Morgan, acting head of U.S. Customs and Border Protection. Scott has been a member of the Border Patrol for 27 years. (AP Photo/Evan Vucci, File)

FILE - In this Sept. 18, 2019, file photo, President Donald Trump tours a section of the southern border wall in Otay Mesa, Calif. The Trump administration is weighing whether to shift billions more in military funding for the border wall after moving more than $6 billion, prompting a fresh round of criticism from lawmakers (AP Photo/Evan Vucci, File)

In this Wednesday, Jan. 8, 2020, photo people seeking asylum in the United States wait at the border crossing bridge in Tijuana, Mexico, just across the border from San Diego. The number of people arrested or stopped entering the U.S. along the Mexico border fell for a seventh straight month in December, with Mexicans making up a larger than usual part of the mix, authorities said Thursday. (AP Photo/Elliot Spagat)