As a military parade rolls through Washington, DC, on Saturday – President Donald Trump’s birthday – millions of Americans are expected to protest in what organizers predict will be the strongest display of opposition to Trump’s administration since he took office in January.

Gov. Kevin Stitt said local officials refused to get involved in the 2020 protests, but OKC Mayor David Holt did take action and met with protesters

Saturday, the United States Army celebrates its 250th anniversary. Trump is honoring the day with a military parade - the first such event since the end of the first Gulf War in 1991. Millions across the country are expected to hold “No Kings” protests in response.

Organizers and officials are getting ready for “No Kings” protests, including thousands of people expected to voice their opposition to President Donald Trump during more than 30 rallies across Connecticut Saturday.

More than 5,000 people are expected to crowd into Liberty Plaza on Saturday morning as part of the demonstration.

President Trump is meeting with his National Security Council after Israel's operation scorched parts of Iran. Some reports out of Iran depict mixed reactions to the airstrikes by citizens living under the strict regime. This comes as Israel's operations are expected to continue. CBS News' Weijia Jiang, Courtney Kealy and Ellee Watson report.

While some businesses are taking precautions ahead of the planned "No Kings" protest Saturday, others aren't too concerned. And organizers are hoping things remain peaceful.

Three events have been planned for the national "No Kings" day of mobilization in Springfield. None of these have been canceled.

People planning to attend "No Kings" rallies to protest against President Donald Trump's policies on Saturday could face rain, thunderstorms, and challenging heat. Multiple groups are planning demonstrations against a military parade set for June 14 in the nation's capital.