WASHINGTON, DC - SEPTEMBER 17: Social media posts by U.S. Vice President Kamala Harris and U.S. President Joe Biden are displayed on stage as Sen. Mike Lee (R-UT) (C), accompanied by Sen. Tommy Tuberville (R-AL) (3rd-R), Sen. Roger Marshall (R-KS) (2nd-R), and Sen. Ted Budd (R-NC) (R) speaks during a news conference to call for more Secret Service resources for Republican presidential candidate, former President Donald Trump, on Capitol Hill on September 17, 2024 in Washington, DC. Some Republican Senators are speaking out following a second assassination attempt against Trump, this time at his golf course in West Palm Beach, Florida. (Photo by Andrew Harnik/Getty Images)

WASHINGTON, DC - SEPTEMBER 17: Sen. Tommy Tuberville (R-AL) (R), accompanied by Sen. Roger Marshall (R-KS) (C), and Sen. Mike Lee (R-UT) (L), speaks during a news conference to call for more Secret Service resources for Republican presidential candidate, former President Donald Trump, on Capitol Hill on September 17, 2024 in Washington, DC. Tuberville is speaking out following a second assassination attempt against Trump, this time at his golf course in West Palm Beach, Florida. (Photo by Andrew Harnik/Getty Images)

WASHINGTON, DC - SEPTEMBER 17: (L-R) Sen. Mike Lee (R-UT), Sen. Tommy Tuberville (R-AL) and Sen. Roger Marshall (R-KS) arrive for a news conference to call for more Secret Service resources for Republican presidential candidate, former President Donald Trump, on Capitol Hill on September 17, 2024 in Washington, DC. Tuberville is speaking out following a second assassination attempt against Trump, this time at his golf course in West Palm Beach, Florida. (Photo by Andrew Harnik/Getty Images)

WASHINGTON, DC - SEPTEMBER 17: Sen. Roger Marshall (R-KS) speaks during a news conference to call for more Secret Service resources for Republican Presidential Candidate, former President Donald Trump, on Capitol Hill on September 17, 2024 in Washington, DC. Some Senate Republicans are speaking out following a second assassination attempt against Trump, this time at his golf course in West Palm Beach, FL. (Photo by Andrew Harnik/Getty Images)

WASHINGTON, DC - SEPTEMBER 17: Sen. Tommy Tuberville (R-AL) (C), accompanied by Sen. Roger Marshall (R-KS) (R), and Sen. Mike Lee (R-UT) (L), speaks during a news conference to call for more Secret Service resources for Republican Presidential Candidate, former President Donald Trump, on Capitol Hill on September 17, 2024 in Washington, DC. Tuberville is speaking out following a second assassination attempt against Trump, this time at his golf course in West Palm Beach, FL. (Photo by Andrew Harnik/Getty Images)

WASHINGTON, DC - SEPTEMBER 17: A social media post by Vice President Kamala Harris is visible on stage as Sen. Tommy Tuberville (R-AL) (R), accompanied by Sen. Roger Marshall (R-KS) (2nd-R), and Sen. Mike Lee (R-UT) (L), speaks during a news conference to call for more Secret Service resources for Republican Presidential Candidate, former President Donald Trump, on Capitol Hill on September 17, 2024 in Washington, DC. Tuberville is speaking out following a second assassination attempt against Trump, this time at his golf course in West Palm Beach, FL. (Photo by Andrew Harnik/Getty Images)

WASHINGTON, DC - SEPTEMBER 17: A social media post by Vice President Kamala Harris is visible on stage as Sen. Tommy Tuberville (R-AL) (R), accompanied by Sen. Roger Marshall (R-KS) (2nd-R), and Sen. Mike Lee (R-UT) (L), speaks during a news conference to call for more Secret Service resources for Republican Presidential Candidate, former President Donald Trump, on Capitol Hill on September 17, 2024 in Washington, DC. Tuberville is speaking out following a second assassination attempt against Trump, this time at his golf course in West Palm Beach, FL. (Photo by Andrew Harnik/Getty Images)

WASHINGTON, DC - SEPTEMBER 17: White House Press Secretary Karine Jean-Pierre fields reporters' questions during the daily press conference at the White House on September 17, 2024 in Washington, DC. Jean-Pierre faced questions about Sunday's attempted assassination of Republican presidential nominee, former President Donald Trump, the coordinated explosion of pagers in Lebanon, and Trump's continued reference to untrue rumors about immigrants in Ohio. (Photo by Chip Somodevilla/Getty Images)