The federal government will choose from eight candidates for wall design; senior correspondent Adam Housley reports from San Diego, California
One of President Trump’s biggest campaign promises was his vow to build a wall along the country’s southernmost border.
And the state of California, along with some advocacy groups, is trying to stop that. A federal judge began to hear arguments Friday as the state makes the case that the federal government is overstepping its authority by waiving environmental reviews and other laws.
Read on for a closer look at Trump’s proposed border wall by the numbers.
Donald Trump announced in June 2015 that he was running for president. In his speech, he promised to build a wall along the U.S.-Mexico border.
Trump first proposed the border wall when he announced his presidential candidacy in June 2015. It was then that he made the controversial remarks about the people emigrating from Mexico.
“When Mexico sends its people, they’re not sending their best,” Trump said on June 16, 2015. “They’re sending people that have lots of problems … They’re bringing drugs. They’re bringing crime. They’re rapists.”
“I would build a great wall, and nobody builds walls better than me,” Trump said. “I’ll build a great, great wall on our southern border, and I’ll have Mexico pay for that wall. Mark my words.”
U.S. Border Patrol Agents man the fence between the U.S. and Mexico in San Diego, Calif.
The continental border between the U.S. and Mexico stretches for nearly 2,000 miles. The land border reaches across four states: Arizona, California, New Mexico and Texas.
The entire border extends from the Gulf of Mexico to the Pacific Ocean.
A U.S. Border Patrol agent looks over the Rio Grande River at the border between the U.S. and Mexico in Roma, Texas.
Trump unveiled his budget plan in February 2018 and included in it a $23 billion request for border security. Of that, $18 billion would be designated to building the border wall.
A worker stands next to a newly built section of the U.S.-Mexico border fence opposite Mexican city of Ciudad Juarez.
(Reuters/Jose Luis Gonzalez)
A Department of Homeland Security report estimated that 170,000 people successfully entered the U.S. illegally from the southern border in 2015. That number is significantly less than the 1.7 million people estimated to have entered in 2005.
Undocumented students hold a rally in support of DACA, the Obama-era program that in part protects certain young undocumented immigrants from deportation.
(AP Photo/Damian Dovarganes)
There were approximately 5.6 million "unauthorized immigrants" from Mexico by 2016, according to data from the Pew Research Center. That number has decreased from 6.4 million in 2009.
This photo shows a concept illustration of a U.S.-Mexico border enforcement zone during a news conference where U.S. Customs and Border Protection Acting Deputy Commissioner Ronald Vitiello announced the selected vendors for construction concrete prototypes of the border wall.
(AP Photo/Manuel Balce Ceneta)
Four companies were selected to build concrete prototypes of the border wall, U.S. Customs and Border Protection announced in August 2017.
Those companies are: the Caddell Construction Company of Montgomery, Ala.; Fisher Sand and Gravel of Tempe, Ariz.; Texas Sterling Construction Company of Houston, Texas; and WG Yates and Sons Construction of Philadelphia, Miss.
The prototypes will be 30 feet tall and 30 feet wide and will cost up to $500,000 to make.
The Associated Press contributed to this report.
Kaitlyn Schallhorn is a Reporter for Fox News. Follow her on Twitter @K_Schallhorn.