ROMA, Texas (AP) — Stymied by Congress and the courts, President Donald Trump has struggled to make good on his signature campaign promises to build a wall and stop migrants. But there is at least one place where his vision is becoming reality: the sinuous lower Rio Grande Valley, scene of more unauthorized crossings than any other stretch between the Pacific Ocean and the Gulf of Mexico.
This week, as Texas National Guard troops were taking up positions on the state’s southern edge at Trump’s request, the head of U.S. Customs and Border Protection told lawmakers that the agency hopes to award contracts by September for border wall construction near where the Rio Grande meets the Gulf. And the U.S. government’s efforts to identify and begin the seizure of private land along the river “are well underway,” CBP Commissioner Kevin McAleenan told a congressional subcommittee Thursday.
Last month, Congress rejected Trump’s request for up to $25 billion to build the full length of his coveted wall, but he did win funding for 33 miles (53 kilometers) of barriers in the Rio Grande Valley.
And while the Guard will eventually withdraw, a wall could change the region forever.
This stretch of border is the only place where the National Guard is deployed and where Congress funded the construction of new walls, instead of replacing or fortifying existing barriers.
The current plans call for up to 25 miles (40 kilometers) of construction in Hidalgo County, which includes the city of McAllen and already has segments of stop-and-start border fencing, some of it installed well north of the river.
The remaining construction would go in Starr County, further west. CBP last year issued a map that marked off several cities in the county for construction, including Roma and Rio Grande City.
Roma was built on the bluffs overlooking the Rio Grande and Ciudad Miguel Aleman on the southern side of what Mexicans call el Rio Bravo del Norte — the furious river of the north. From the bluffs, visitors can hear roosters clucking in Miguel Aleman and see schoolchildren and traffic crossing a tiny bridge.
A group of Guard members this month set up below the bluffs, with rifle-carrying soldiers holding binoculars and peering south over the river.
Trump says the Guard is necessary to guard the border until the wall can be built across the U.S.-Mexico border. His administration and Texas Gov. Greg Abbott, a fellow Republican, have cited a recent increase in the number of border crossings and what they say are more smugglers and gang members trying to enter the United States.
Many people who live on the American side of the river see the situation differently. They say their communities are safe from the cartel-linked violence that has ravaged northern Mexico. And many border crossers entering the U.S. turn themselves in and try to seek asylum. They include thousands of adults and children fleeing violence and instability in Central America.
Scott Nicol, a longtime valley resident who is co-chair of the Sierra Club’s Borderlands team, argued that both the Guard deployment and the wall fit into a mistaken national narrative that “everybody who lives here is part of one giant smuggling operation.”
“If you go into a neighborhood and all the houses have burglar bars, you assume that neighborhood has a high burglary rate, instead of assuming there’s a really good burglar bar salesman,” Nicol said.
Nicol and other advocates are particularly worried about the lasting damage building a wall could do.
In some places, CBP wants to clear forests and brush to install roads and lighting. Advocates say that could destroy critical habitats and speed up erosion. A wall could potentially restrict the movement of animals and plant seeds.
Depending on how it’s built, a wall could also make the region more susceptible to flooding. In a natural disaster, it might push more water into Mexico, a potential violation of a treaty between the two countries.
It would also seal off many border cities from the region’s defining cultural and economic feature.
“The river is basically everything,” said Jim Chapman, another local resident who is part of the group Friends of the Wildlife Corridor. “It sustains the human population and it sustains much of the wildlife.”
In places like the Santa Ana National Wildlife Refuge, a dirt trail still leads visitors over a river levee and through a verdant forest with butterflies and birds. The trail ends at the north bank of the river.
CBP officials originally wanted to start construction on the Santa Ana levee, in part because the land is already owned by the government and the U.S. Department of Homeland Security can waive environmental reviews to build a wall. But Congress’ March funding bill prohibits any construction in Santa Ana.
The agency has not said where it would start now. But advocates worry that to start construction sooner, CBP would target other refuge lands, including a collection of properties purchased over four decades known as the Lower Rio Grande Valley National Wildlife Refuge. Other environmentally sensitive areas like the National Butterfly Center also sit in the wall’s potential path.
“Santa Ana was spared, but nothing else was,” Chapman said.
Trump became the third U.S. president in a row to deploy the National Guard to the border. The law enforcement presence in South Texas aside from the Guard has grown steadily. The Border Patrol employs around 3,000 agents in the Rio Grande Valley, roughly eight times the number in 1992.
One former Guard member in a previous border security mission thinks the Guard can still help, but he questions the need for a border wall.
David Scott Kennedy served on the border as an Army National Guard member during Operation Jump Start, launched by former President George W. Bush in 2006. Kennedy was assigned to the McAllen area, watching border traffic and alerting Border Patrol agents when people were trying to cross. Sometimes he confronted them himself with the word “alto,” Spanish for “stop.”
In a recent interview, Kennedy said he still had fond memories of the agents he met and also gained a new respect for the struggles of migrants trying to cross the river. He said he supports the new Guard deployment, calling it a “fantastic idea.”
But he said he laughs at the idea of a border wall.
“They’ll find a way to get across,” Kennedy said. “The border wall is, in my opinion, a waste of money. We should be doing other things.”
Merchant reported from Houston.