A bullish US President Donald Trump has proclaimed a "new American moment" as he delivered his maiden State of the Union speech to Congress.
In a primetime address, the Republican leader said he was "extending an open hand" to Democrats to work together.
Mr Trump also said he was ordering Guantanamo Bay to be kept open, reversing an Obama-era directive to close the controversial detention camp.
The American economy is booming but Mr Trump's approval rating languishes.
In an upbeat message a world away from his apocalyptic "American carnage" inaugural speech of just a year ago, Mr Trump said his administration was "building a safe, strong and proud America".
"There has never been a better time to start living the American dream," he told lawmakers in a one-hour-and-20-minute speech.
As many as 40 million television viewers were expected to tune in as he implored the nation to come together as "one team, one people and one American family".
Mr Trump made a plea for the kind of bipartisan co-operation that has been in short supply during a turbulent first year in office.
The president, who has enraged Democrats by withdrawing protections for immigrants who entered the US illegally as children, offered an olive branch.
"Tonight I am extending an open hand to work with members of both parties, Democrats and Republicans, to protect our citizens, of every background, colour and creed."
But he insisted on a border wall with Mexico and other concessions from Democrats as part of any over-arching immigration deal.
Some Democrats booed when the president said he wanted to curtail an allowance for legal immigrants to bring family members into the country.
Mr Trump again touted his pet plan to rebuild America's aging roads and other infrastructure, though he did not offer many details.
The president said that 2.4 million jobs had been created on his watch.
Since he came to office, the stock market has soared and the unemployment rate is at a 17-year low as the US continues its recovery from the recession of a decade ago.
But had an average job approval last year of 38%, the lowest first-year rating for any president in the history of Gallup polling