policy@ (Adds White House says announcement will be Tuesday, spokeswoman Sanders quotes, potential political consequences of ending DACA)
WASHINGTON, Sept 1 (Reuters) - House of Representatives Speaker Paul Ryan urged President Donald Trump on Friday not to rescind an Obama-era program that protects immigrants who entered the United States illegally as children, joining business leaders and others opposing the move.
White House spokeswoman Sarah Sanders said Trump will announce on Tuesday whether he will end the Deferred Action for Childhood Arrivals, or DACA, program, which protects nearly 800,000 people from deportation. It also makes those covered, so-called Dreamers, eligible for work permits.
"We love the 'Dreamers,"' the Republican president told reporters in the Oval Office.
Ryan and Senator Orrin Hatch, both Republicans, on Friday joined a small but growing number of lawmakers from the majority party to speak out against killing DACA, created in 2012 by Democratic former President Barack Obama and long the target of conservative immigration hard-liners.
"I actually don't think he should do that, and I believe that this is something Congress has to fix," Ryan said in an interview with WCLO radio in his hometown of Janesville, Wisconsin.
"These are kids who know no other country, who were brought here by their parents and don't know another home. And so I really do believe that there needs to be a legislative solution. That's one that we're working on. And I think we want to give people peace of mind," Ryan added.
Hatch said in a statement that rescinding the program would further complicate a U.S. immigration system sorely in need of legislative reform.
"Like the president, I've long advocated for tougher enforcement of our existing immigration laws. But we also need a workable, permanent solution for individuals who entered our country unlawfully as children through no fault of their own and who have built their lives here. And that solution must come from Congress," the longest-serving Republican senator added.
Trump made a crackdown on illegal immigrants a centerpiece of his 2016 election campaign and has stepped up deportations since taking office in January. But business leaders say immigrants make important economic contributions and that ending the program would hit economic growth and tax revenue.
Congress under presidents of both parties has been unable to pass comprehensive immigration reform.
Obama bypassed the Republican-led Congress and created DACA through an executive order. Obama in 2014 signed another order providing similar protections as DACA to millions of additional illegal immigrants who were parents of U.S. citizens or lawful permanent residents, but a group of Republican states led by Texas blocked it with a lawsuit that went all the way to the U.S. Supreme Court.
Sanders said Trump, who previously has called DACA illegal, is not taking the decision lightly.
"The president's priorities on immigration are to create a system that encourages legal immigration and benefits our economy and American workers," Sanders told a news briefing.
Most of the Dreamer immigrants came from Mexico and other Latin American countries. More than 200,000 live in California, while 100,000 are in Texas. New York, Illinois and Florida also have large numbers.
What to do about Dreamers has been actively debated within the White House and Trump administration. One senior administration official described the debate as a "tug of war" between factions in favor and against the move.
'FUTURE OF OUR COUNTRY'
Leading business figures including Facebook Inc CEO Mark Zuckerberg have rallied in defense of the program and the Dreamers.
"These young people represent the future of our country and our economy. They are our friends and family, students and young leaders in our communities," Zuckerberg wrote in a Facebook posting late on Thursday.
DACA supporters argue that the people it protects grew up and were educated in the United States and were integrated into American society, with little connection to the countries in which they are citizens. Opponents of the program argue that illegal immigrants take jobs from U.S. citizens.
There are deep divisions in the United States over the fate of roughly 11 million illegal immigrants, most of them Hispanics. Trump as a candidate promised to deport all of them.
Undoing DACA could have political consequences for Trump and his fellow Republicans, further alienating Hispanics, a growing voting bloc in the United States. Trump's pardon for an Arizona sheriff who critics accused of targeting Hispanics, his planned wall along the U.S.-Mexican border and his comments about Mexico sending "rapists" and drug dealers into the United States already had antagonized many Hispanic Americans.
Trump in February, four weeks after taking office, signaled he was conflicted over the DACA program, telling a news conference he would "deal with DACA with heart" and calling the matter "one of the most difficult subjects I have." Trump said "some absolutely incredible kids" were among those covered by DACA, but also gang members and drug dealers.
(Reporting by Steve Holland and Jeff Mason; Additional reporting by David Alexander, David Morgan and Susan Heavey; Writing by Will Dunham; Editing by Grant McCool)