President Trump hit immediately with ethics complaint
An ethics watchdog welcomed President Donald Trump to Washington by lodging a formal complaint with the federal government.
Trump violated his lease for the Trump International Hotel in D.C. the second he was sworn in, according to the nonpartisan Citizens for Responsibility and Ethics in Washington.
Trump inauguration: key moments
President Donald Trump promised a new era guided by one principle -- "only America first" -- moments after being sworn in as the nation's 45th commander-in-chief.
But Friday's transfer of power from President Barack Obama's Democratic administration to Trump's nationalist Republican presidency featured many more symbolic moments from the former and new presidents and their families.
Here are memorable moments from Inauguration Day:
Trump vows 25 million jobs, most of any president
President Donald Trump laid out a clear vision for the United States in his inaugural address: "Buy American and hire American."
He calls it the "America First" doctrine.
It's not just a slogan. The new president promises his plans will create 25 million new jobs in the next decade. It would be the most jobs created under any U.S. president ever, topping even the nearly 23 million jobs added under President Bill Clinton during the boom years of the 1990s.
Police Injured in Protests, 'numerous' Arrests at Trump Inauguration
A pair of police officers were injured and 95 protesters arrested after they smashed windows, damaged cars and threw rocks at police near Donald Trump's inauguration ceremony on Friday in Washington, D.C.
The world reacts as Donald Trump takes power
On the streets, in small gatherings and in the halls of government, people around the globe weighed in on US President Donald Trump's inauguration Friday, anticipating how the real estate tycoon's policies may play out on the world stage. Here is some of the reaction -- including opposition, support and even indifference:
President Donald Trump signs first bill into law
President Donald Trump signed his first bill into law Friday, moments after being sworn in, clearing the way for his defense secretary to be confirmed.
The 45th President signed a bill passed by Congress earlier this month that would allow retired Gen. James Mattis to serve as defense secretary by waiving the legal requirement that he be out of the military for seven years before doing so, according to White House press secretary Sean Spicer.
Unity Service Brings Springfieldians Together
SPRINGFIELD, Mo. -- A Unity event was held in Springfield this morning as power was being transferred in Washington, D.C.
Small Protest in Springfield of Trump Inauguration
SPRINGFIELD, Mo. -- As Donald J. Trump was being sworn-in as the 45th President of the United States, a small group of protesters were gathering in Springfield to oppose his presidency.
Inauguration Protesters Cause Damage in Downtown D.C.
WASHINGTON -- (CBS News) Police deployed pepper spray in a chaotic confrontation blocks from Donald Trump's inauguration Friday as protesters registered their rage against the new president.
Inaugural address: Trump's full speech
As prepared for delivery
Chief Justice Roberts, President Carter, President Clinton, President Bush, President Obama, fellow Americans, and people of the world: Thank you.
We, the citizens of America, are now joined in a great national effort to rebuild our country and to restore its promise for all of our people.
Together, we will determine the course of America and the world for years to come.
Blunt Plays Key Role in Inauguration Ceremony
WASHINGTON, D.C. -- One of Missouri's U.S. Senators had a front row seat and played an important part in Friday's inauguration of the nation's 45th President.
MSU Chorale Shines at Presidential Inauguration
WASHINGTON, D.C. -- The Missouri State University Chorale takes a place in U.S. history, performing at the inauguration of President Donald Trump.
Trump, Pence Sworn in as President, Vice President
WASHINGTON, D.C. -- Donald Trump became the 45th President of the United States Friday during a time-honored inauguration ceremony that encapsulated the peaceful transfer of power that is a hallmark of American democracy.
Obamas leave White House for last time
The Obamas departed the White House for the final time Friday, ending their 8-year legacy as president and first lady of the United States.
President Obama departed the Oval Office for the final time Friday, slipping a letter for Donald Trump into the top drawer of his desk and striding toward the Residence.
He was upbeat, smiling and revealing no apprehension about the man he's about the meet and escort to the US Capitol.
WEB EXTRA: A View of the Inaugural Parade Route
Don Champion of CBS News gives you a preview of Friday's inauguration day parade. He shows you the route and shares what you can expect on the route.
Trump's inauguration, weekend protests: What to know
After about two years' worth of campaigning, a wild election and a tumultuous transition period, this Friday Donald Trump will become the 45th President of the United States.
Trump officially becomes President at noon and will take the oath of office at his inauguration around that time.
It's a historic moment as a man who has never before served in government ascends to the nation's highest public office.
Colbert, Fallon and Meyers prepare for Trump's inauguration
On the eve of President-elect Donald Trump's inauguration, late night hosts like Jimmy Fallon, Jimmy Kimmel and Seth Meyers readied themselves and their viewers for the incoming Trump administration.
The beginning of Donald Trump's presidency and the end of Barack Obama's was such a big deal that a late night host of the past came out of the woodwork. Stephen Colbert's old "Colbert Report" pundit persona returned to the airwaves on CBS' "The Late Show."
Democrats at inauguration to wear pins supporting Obamacare
House Democrats who decided to attend Friday's inauguration say they plan to sport pins to show their support for Obamacare.