Attendees hold up the flashlights on their phones during a community memorial service for the 22 victims of the recent mass shooting, at Southwest University Park in El Paso, Texas on night of August 14, 2019 Paul Ratje / AFP / Getty Images

El Paso, Texas -- Leaders from both sides of the U.S.-Mexico border told thousands of people gathered in a baseball stadium in El Paso Wednesday that love will triumph over hatred in the wake of a mass shooting by a man who authorities believe targeted Mexicans at a Walmart store in the Texas border city.

People lined up hours before the memorial and packed the stadium in downtown El Paso, which holds about 8,000.

Nine circles and 22 stars formed by luminarias - traditional lanterns made from paper bags, sand, and LED lights - adorned the field in honor of the nine people killed in the Dayton, Ohio, mass shooting and the 22 El Paso shooting victims.

Scene of community memorial service honoring victims of mass shooting earlier this month which left 22 people dead and 24 more injured, at Southwest University Park on August 14, 2019 in El Paso, Texas Sandy Huffaker / Getty Images

The ceremony at Southwest University Park officially commemorated those killed in the largely Latino city by a gunman who police say confessed to driving from the Dallas area to stage the attack. Most of the dead had Hispanic last names, and eight were Mexican nationals. Nearly two dozen others were injured.

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"Hate will never overcome our love. Hate will never overcome who we are," El Paso Mayor Dee Margo said.

He praised the bilingual, bi-national community in the border region. "We are successful because of our people. There is nowhere in North America like El Paso-Juárez."

El Paso is just across the border from the Mexican city of Juarez and some of those shot at Walmart were Mexicans who had crossed to El Paso to shop.

Republican Texas Gov. Greg Abbott received a huge applause from the crowd in the predominantly Democratic city when he said that he would "dismantle the purveyors of hate."

Earlier in the day, Abbott announced that the state would add manpower to gang investigations of white nationalist groups in the wake of the shooting. He also said Texas would create a new domestic terrorism unit to help "root out the extremist ideologies that fuel hatred and violence in our state."

One section of the stadium was reserved for Walmart employees such as Rosa Fernandez, 65, an El Paso native. Fernandez heard the shots but did not see the shooter.

"I remember the shots outside in the parking lot," she said in a mix of Spanish and English. "Seeing the people scattered dead on the ground."

Authorities said Wednesday they have finished processing the scene at Walmart for evidence. El Paso police said they are returning control of the property to Walmart.

Walmart spokeswoman LeMia Jenkins said the store remains a "secure location with controlled access." She said a fence will remain around the store's perimeter and that Walmart is using contracted security guards to prevent trespassing. The company did not say when the store would reopen.

Store's fate uncertain?

But CBS El Paso affiliate KDBC-TV reports some in the community don't want that to ever happen.

The family of Arturo Benavides, who died in the shooting, told the station they would like to see the building torn down altogether and replaced by a permanent memorial.

"I think it would be a beautiful tribute for them to have a fountain, just never ending," said Jazmyn Luna, a Benavides niece. "Because they're going to live on. Their memory is going to live on forever. I think that's what we should do with the Walmart."

The makeshift memorial that's there now continues to grow, KDBC reports, with flowers, notes and other handmade offerings piling up outside.

Walmart owns the land and as a result, has the final say on the fate of the memorial and store, city officials explained.

El Paso Police Chief Greg Allen says the company has informed his office that it plans to completely refurbish and reconfigure the store.

Patrick Crusius, 21, is charged with capital murder in the 22 deaths. An online rant investigators have attributed to him speaks of a "Hispanic invasion of Texas" and theories of non-white immigrants replacing whites.

On Wednesday, Mexican President Andres Manuel Lopez Obrador said he wants the United States to extradite Crusius so that he can also be tried in Mexico.

Community members still in disbelief

Cynthia Murillo, 27, came to the memorial pay her respects to her boss Leo Campos, who was one of those killed. The 22 names were read aloud and of the crowed held up their glowing phones. She praised the bipartisan, binational delegation.

Murillo said she is still scared and confused by the motivations of the shooter.

"It's trying to wrap your head around how much hate you have to have against a race to do something like that."

She said that she is avoiding big stores after the shooting. " But I guess we can't live in fear forever," she said.

El Paso has long been an important city in Mexican American culture and immigration . It served as a port of entry where immigrants from the interior of Mexico had to come to gain entry into the United States before World War II and is sometimes called the "Ellis Island" of the border.

"We are not racist here," said the Walmart employee, Rosa Fernandez. "We never imagined something like this would happen here in El Paso."

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