identified

May 24 (UPI) — The gunman who opened fire at the White House this weekend before being fatally shot by Secret Service officers has been identified as Nasire Best, unnamed sources confirmed to multiple media outlets.

The 21-year-old had previous encounters with the Secret Service and had previously posted threatening statements online, the sources told CBS News, NBC News and CNN. The sources said Best had never acted violently or brandished a weapon prior to Saturday evening, when police said he approached a checkpoint at the White House, pulled a firearm from his bag and opened fire.

Officers returned fire, striking Best, who was transported to a hospital where he was declared dead, Anthony Guglielmi, chief of communications for the Secret Service, said in the statement.

A bystander was also injured in the shooting and was in critical condition.

“It remains unclear whether the bystander was struck by the suspect’s initial gunfire or during the subsequent exchange of gunfire,” a Secret Service representative told CNN.

President Donald Trump, who was inside the residence at at the White House at the time of the shooting, was unharmed. In a post on Truth Social just after midnight Sunday, Trump thanked the Secret Service for their actions during the shooting.

“Thank you to our great Secret Service and Law Enforcement for the swift and professional action taken this evening against a gunman near the White House, who had a violent history and possible obsession with our Country’s most cherished structure,” Trump wrote.

Sources told CNN that Best had been detained in June 2025 and committed to the Psychiatric Institute of Washington for evaluation after he blocked an entry lane at the White House and proclaimed he was God. A month later, the Secret Service arrested him after he allegedly tried to enter a White House driveway. A judge told him to keep away from the White House.

Investigators at the time said they found that he had made statements online saying he wanted to hurt Trump and that he was the real Osama bin Laden, the mastermind behind the Sept. 1, 2001, terror attacks.

Trump also took the opportunity in his Truth Social post to renew his stance that the new ballroom he’s constructing would serve as added security at the White House.

“This event is one month removed from the White House Correspondent’Dinner shooting, and goes to show how important it is, for all future Presidents, to get, what will be, the most safe and secure space of its kind ever built in Washington, D.C. The National Security of our Country demands it!”

The most recent death on Mt. Wilson claimed the life of a man identified as New Zealand-born, L.A.-based composer Mark Smythe. Following the tragedy, his colleagues and family poured out their hearts as they remembered a man they called smart, funny and a true supporter of his peers.

Smythe died Saturday at 53 after suffering a cardiac emergency on a hiking trail, according to the coroner’s online database. His cause of death was atherosclerotic cardiovascular disease, in which plaque builds up in arterial walls and can lead to a heart attack.

The Sierra Madre Police Department said Saturday that a man — at that point unidentified — died after having a medical emergency on the trail and that no foul play was suspected. First responders arrived at the site around 10 a.m. and administered aid but were unable to save his life.

Smythe had been head of the department of Composing for Visual Media at Los Angeles Music College since last summer, according to his website. Among other honors, he was nominated for a 2023 Society of Composers and Lyricists Award for his work scoring the movie “The Reef: Stalked.”

Kate Ward-Smythe, the composer’s sister, acknowledged his death late Sunday on Facebook.

“It is a comfort to know that he was doing one of the things he loved, hiking in the hills, and we are grateful to his wonderful friends (and emergency service responders) who tried so hard to resuscitate him,” she wrote.

“Mark was a strong larger than life connector in LA, as a professor, composer, musician, and loyal friend. He was also fiercely talented, and an absolute cheerleader for music performance and recording across multiple genres.. he was only just getting started and had so much more to give .. We are heartbroken and trying to process this tragedy, as are all Mark’s friends and family.”

Bear McCreary, known for scoring TV series including “Outlander,” “The Walking Dead,” “Black Sails” and “Snowpiercer” and movies including “Happy Death Day,” “Godzilla: King of the Monsters” and Blumhouse’s “Fantasy Island,” called news of Smythe’s death “awful and surreal,” saying they had just been chatting at a mutual friend’s party a few weeks ago.

“Mark’s enthusiasm and humor were off the charts,” McCreary wrote Sunday on Instagram. “He brought a shark with a bowtie to the red carpet of an SCL awards ceremony when he was nominated for his work on a shark movie – hilarious! When he found out I was writing a metal album, he curated his favorite German folk metal bands for me (turning me on to his favorite band, Finsterforst).”

Having said he always thought he would get to know Smythe better one day, McCreary called his death “a stark reminder to spend time with the people you care about while you can.”

John Massari, who has more than 150 music credits stretching back to “Little House on the Prairie” and contributed music to TV series including “Dancing With the Stars,” “Pawn Stars” and “It’s Always Sunny in Philadelphia,” said in comments that “Mark was a bright light and a refreshing spirit in our community. He is greatly missed.”

“I’m so deeply sad to lose my friend. Mark, I miss you and love you. Thank you for your love, passion, humor, and joy and for always making me feel loved and valued,” singer Baraka May, whose voice can be heard in “Avatar: Fire and Ash,” “Wicked: For Good” and “Beavis and Butt-Head,” wrote Monday on Instagram.

“He was funny and snarky and whip-smart, yet when we collaborated, he just melted into the music and gushed like a fan with child-like wonder. What a tremendous heart and mind!” the vocalist wrote. “I had the honor of collaborating with him on three of his beautiful pieces as a conductor, and I loved his boyish, genuine joy and excitement even in our rehearsals. He wrote and voiced his music beautifully, which often felt haunting, romantic, deep, and sensitive, and his bass playing was so beautiful and thoughtful. He was such a vivid, enthusiastic music lover, and I was very much looking forward to making more music with him.”

The Los Angeles Film Conducting Intensive also mourned the loss, saying online that “Mark was a brilliant talent and a genuine friend to all, a true pillar in our scoring community.

“During the pandemic, Mark generously joined our 2020 New Music Project to support new repertoire for our music community during a time of great uncertainty and when most traditional pieces could not be performed.”

The Hollywood Music in Media Awards remembered Smythe winning a career-propelling prize at the organization’s 2013 ceremony, soon after he arrived in L.A. from New Zealand.

“He quickly built a distinguished body of work for film, shorts, and television, earned multiple HMMA nominations, served as COO of the Society of Composers & Lyricists, and returned to present at the 2018 HMMA Gala,” the organization wrote. “Mark’s talent and generosity enriched our community — he will be greatly missed.”

Smythe’s death was the second this month on Mt. Wilson. On May 3, a man identified as John McIntyre, 66, was declared dead on the same trail after falling down a ravine at Mt. Wilson Road and the Little Santa Anita fire break in Sierra Madre. His cause of death was blunt force injuries.