Domenico Montanaro

When the annual Conservative Political Action Conference — CPAC for short — kicks off Thursday in Orlando, Fla., it might as well be called TPAC.

That's because this year, it is all about Trump.

The former president will headline the event with a Sunday afternoon keynote address, his first speech since leaving office last month.

Joe Biden has now been president for one month.

The rift within the Republican Party spilled out into full view this week.

After voting to acquit Donald Trump on an impeachment charge of incitement of insurrection following the Jan. 6 Capitol riot, Republican Senate leader Mitch McConnell said unequivocally that the former president is to blame.

The U.S. Senate on Saturday acquitted former President Donald Trump on an impeachment charge of inciting an insurrection.

The acquittal comes more than a month after a mob of Trump supporters stormed the U.S. Capitol as lawmakers were counting the electoral results that certified Trump's loss. Five people died in the riot, including a police officer. Two other officers later killed themselves.

The second impeachment trial of former President Donald Trump is all over but the closing arguments. They are taking place Saturday, and the Senate could render a verdict as early as Saturday afternoon.

Despite a compelling and extensive case made by the Democratic impeachment managers, the outcome still seems predetermined. Trump is likely to be acquitted because not enough Republicans will side with Democrats for the two-thirds majority needed to convict — though a majority, including a handful of Republicans, are poised to do so.

The first three days of the Senate impeachment trial of former President Donald Trump went about as well as they could have for Democratic House impeachment managers.

The managers were methodical and organized in showing, as they called it, Trump's "provocation," which they argued led to the Jan. 6 attack on the Capitol, as well as the "harm" it caused.

When it comes to President Biden and his COVID-19 relief package, it's go big or go home.

"I'm going to act," Biden said Friday. "I'm going to act fast."

Biden says he would prefer the legislation be bipartisan, but Republicans are nowhere near being on board with the president's $1.9 trillion proposal that includes money to speed vaccine distribution, aid small businesses, reopen schools, shore up state and local budgets, and get $1,400 direct payments out to individuals.

The forming narrative among those who don't want a Senate impeachment trial for former President Donald Trump is along the lines of, "He's out of office. What's the point?"

Others are going so far as to claim that conducting an impeachment trial for Trump now that he's out of office is unconstitutional.

President Biden is calling for unity to address each of the nation's concurrent crises, including the COVID-19 pandemic, the economy, race relations and climate change.

It won't be easy because as he settles into office, Biden also inherits a country that is deeply divided. Democrats and Republicans live in very different worlds and get their news and information from very different places, cordoned off by ideology and worldview.

President Biden.

That's going to take some getting used to after these past four years.

The new president was sworn in Wednesday and made an inaugural address aimed at unity. Biden didn't sugarcoat, however, the hurdles to bringing Americans together, and he leaned into the challenges the U.S. faces, as he sees it.

Here are six takeaways from Biden's inauguration:

1. A starkly different tone was set.

Updated 5:01 p.m. ET

If you haven't heard, Joe Biden would like to unite America.

It was a focus of the Democrat's campaign. It's even the theme of Biden's inauguration — "America United."

He made lots of appeals to unity in his inaugural address.

As President Trump is set to leave the White House after a tumultuous and chaotic four years, having been the first president to ever be impeached twice and having his last year dominated by a worldwide pandemic, most Americans say he will go down as either below average or one of the worst presidents in U.S. history, according to an NPR/PBS NewsHour/Marist survey.

Almost 6 in 10 Americans said they blame President Trump for the violent insurrection that took place Jan. 6 at the U.S. Capitol by a mob of his supporters, according to the latest NPR/PBS NewsHour/Marist poll.

But they are split on whether Congress should continue to take action against him after he leaves office next week, and half believe social media companies such as Facebook and Twitter — which have banned him from their platforms — should not continue to restrict Trump after Wednesday.

Ten Republicans crossed President Trump on Wednesday and voted to impeach him for "incitement of insurrection."