U.S. officials signaled Tuesday that the next 24 to 48 hours would be critical.

In the Situation Room, Pres. Trump met with his national security team for over an hour amid questions about what the U.S. will do.

President Donald Trump's meeting with advisers in the Situation Room was underway on Tuesday afternoon, a White House official confirmed, as Israel and Iran continue to trade strikes.

Vance defends Trump after supporters like Tucker Carlson and those in the MAGA base's calls to stay out of the Israel-Iran conflict.

President Donald Trump wrote a threatening post on his social media platform saying the U.S. knows where Iran’s Supreme Leader Ayatollah Ali Khamenei is hiding, calling him an "easy target."

President Donald Trump told ABC News on Sunday that he "may" call Minnesota Gov. Tim Walz after a political assassination sent shockwaves through the state.

The mobile phone service and Trump-branded smartphone, managed by President Donald Trump's adult sons, has raised ethical concerns due to Trump's direct influence over telecommunication policies.

President Donald Trump said overnight that calling Minnesota Gov. Tim Walz after a political assassination sent shockwaves through the state would be a "waste of time."

President Donald Trump said on Monday that Iran wants to "talk" about deescalation as deadly aerial attacks between Tehran and Israel continue.

President Donald Trump has suggested that he would likely extend a deadline for TikTok’s Chinese owner to divest the popular video sharing app

President Donald Trump cut short his trip to Canada to return to Washington, D.C. on Monday. The White House cited Middle East tensions as part of the reason for his departure, offering no specifics.

Some estimates have suggested that up to $1.8 billion in research funding had been cut.

A federal judge ruled directives from the Trump administration that led to the cancellations of research grants from the NIH were "void" and "illegal."

A former Coast Guard lieutenant who received awards for skills in sharpshooting was arrested Monday for allegedly leveling death threats towards President Donald Trump.

Pres. Trump is on the world stage in Canada with Canadian Prime Minster Mark Carney and the other G7 leaders for a two-day summit amid rising international tensions.

ABC News' Linsey Davis spoke to GOP Sen. Ted Cruz of Texas about the ongoing ICE raids, anti-ICE demonstrations, the Israel-Iran conflict and the fatal shooting of government officials in Minnesota.

The schedule change will cancel President Trump's planned bilateral meetings with Ukrainian President Volodymyr Zelenskyy and Mexican President Claudia Sheinbaum.

Some high-profile Latino Republican elected officials have expressed concerns over the Trump administration's handling of immigration and deportations.

President Trump, in a bilateral meeting with Canadian PM Mark Carney for the G7 summit, called it a "mistake" for Russia to have been removed from the G8 in 2014 for annexing Crimea.

President Donald Trump on Monday doubled down on his goal to conduct mass deportations in some of the country's biggest cities, specifically those run by Democrats.

President Donald Trump focuses on war and trade while attending the G7 summit in Canada amid the ongoing Israel-Iran conflict.

The Trump family's real estate business enters the vast U.S. telecom market.

ABC News’ Katherine Faulders reports on the possible broadening of the Trump administration’s travel ban on multiple countries.

The summit comes as President Donald Trump and other allies continue to push for a peace accord between Russia and Ukraine and amid new fighting between Israel and Iran.

The Trump family company says it's launching a mobile phone company, the latest in a string of ventures that have been announced while Donald Trump is in the White House

In 2015, Donald Trump was the 12th Republican to announce his candidacy after descending a golden escalator at Trump Tower in New York.

The Nation celebrated the Army's 250th birthday with tanks, troops and flyovers in Washington, D.C.

This comes as aerial attacks between Israel and Iran continued into Sunday, marking a third day of strikes following Israel’s Friday attack.

The Group of Seven summit is overshadowed by an escalating conflict between Israel and Iran and U.S. President Donald Trump’s unresolved trade war with allies and rivals alike.

Thousands of "No Kings Day" protests are set to be held throughout the country on Saturday to protest the Trump administration.

President Donald Trump said Sunday that the U.S. is not involved in Israel's military strikes, but "it's possible we could get involved."

On “This Week,” ABC News’ Senior White House Correspondent Selina Wang reports on Trump’s military parade and his deployment of the National Guard to Los Angeles.

The massive military parade was held at the nation’s capital marking the Army’s 250th birthday as more than 2,000 so called “No Kings” protests were held across the U.S.

A parade in Washington, D.C., commemorating the 250th anniversary of the armed services, kicked off Saturday.

President Donald Trump carried out the swearing in of 300 new U.S. service members during Saturday's Washington, D.C., military parade.

President Donald Trump delivered remarks at the Army's 250th Anniversary Parade in Washington, D.C.

A parade in Washington, D.C., commemorating the 250th anniversary of the armed services and coinciding with the birthday of President Donald Trump, kicked off Saturday.

A look at how Trump finally got the military parade he wanted.

ABC's senior White House correspondent Selina Wang reports on the soldiers, tanks and fighter jets rolling through the nation’s capital to celebrate President Trump’s massive Army parade.

Thousands of protests are taking place nationwide to counterprogram the president’s military parade in Washington, D.C., and to protest the Trump administration’s policies and perceived overreach.

Russian President Vladimir Putin and U.S. President Donald Trump have held a lengthy phone call to discuss the escalating situation in the Middle East and Ukraine peace talks

Thousands of "No Kings Day" protests are being held across the U.S. on Saturday to protest the Trump administration and to counterprogram the military parade in Washington, D.C.

The president called the strikes "excellent" and says there is "more to come".

The White House is calling it a celebration of America’s heroes on the Army’s 250th birthday.

Ezra Levin, co-executive director of progressive group Indivisible, discusses the "No Kings" protests nationwide and why none are planned in Washington, D.C.

President Donald Trump has signed an executive order paving the way for a Nippon Steel investment in U.S. Steel, so long as the Japanese company complies with a “national security agreement” submitted by the federal government

Pres. Trump told ABC News Israel's attack on Iran was "excellent" and suggested there was "more to come."

U.S. President Donald Trump spoke with Saudi Crown Prince Mohammed bin Salman by phone on Friday after a tense day in the Middle East.

Thousands of officers will arrive in Washington to assist in security, and land, air and water assets are deployed in an effort to secure the event.

President Trump told ABC News the Israeli strikes on Iran were "excellent" and that there was "more to come."