Under the Deferred Action for Childhood Arrivals program, those eligible for protected status must have lived continuously in the USA since 2007 and entered the country before their 16th birthday.
U.S. President Donald Trump wants Congress to "act now" on border security and immigration legislation.
Trump ran his campaign on promises to build a wall on the US-Mexico border and tougher immigration laws.
Recent polling suggests an overwhelming majority of Americans support allowing the Dreamers to stay in the US, but Trump has used DACA as a bargaining chip with Democrats - seeking funding for his border wall in exchange for protecting the Dreamers.
Trump's statements came one day after his Easter Sunday "NO MORE DACA DEAL" tweet: "Border Patrol Agents are not allowed to properly do their job at the Border because of ridiculous liberal (Democrat) laws like Catch & Release".
Trump's tweets calling on Mexico to halt "caravans" filled with immigrants in the country illegally came after a "Fox & Friends" report early Sunday that featured the leader of the union representing border patrol agents predicting that those in the caravan would create havoc and chaos in the U.S.as they wait for immigration reform. He said that the USA has "no effective border laws" and called on Congress to "immediately pass Border Legislation" again suggesting lawmakers invoke the "nuclear option" to abolish the filibuster.
"Act now Congress, our country is being stolen!" he added in another tweet. And he wants certain changes to the USA immigration system that some lawmakers are not comfortable with.
They set off on March 25 from the southern Mexican state of Chiapas for the U.S. border, where many hope to apply for asylum, Mujica said. Getting more unsafe. "Caravans" coming.
Notre Dame beat UConn...Mississippi State dumps Louisville
In the first half, the Irish shot 45.5 percent - well enough to keep up with Connecticut's unstoppable offense. UConn and Notre Dame have tipped off the second semifinal at the women's Final Four in Columbus, Ohio .
Jason Kidd and Steve Nash headed to HOF
They'll join Dennis Rodman, Alex English and Adrian Dantley as the only former Mavs players to be in the Hall of Fame . Three first-timers on the ballot are being enshrined this year; Jason Kidd , Grant Hill and Steve Nash .
SoftBank, Saudi Arabia announce massive solar power project
It is also expected to save the kingdom $40 billion by obviating the need to burn domestically produced oil to generate power. SoftBank was said to be planning to invest as much as US$25 billion in Saudi Arabia over the next three to four years.
"Time and time again, the president has walked away from bipartisan proposals that are exactly what he asked for", said Drew Hammill, a spokesman for House Speaker Nancy Pelosi, D-Calif.
He's urging lawmakers to push measures through using the 'Nuclear Option if necessary'.
The "Nuclear Option" reference concerns the inability of Senate Republicans to pass legislation without Democratic votes due to their razor-thin majority.
So President Trump announced no DACA deal.
As news emerged of a herd of Hondurans moving through Mexico and heading for the USA border, Trump took to his favorite social network to unleash his frustration over the inertia on Capitol Hill.
Trump administration officials are working on a new package of legislation aimed at closing what they describe as immigration "loopholes".
Trump did not explain what he meant when questioned by reporters as he entered the Church of Bethesda-by-the-Sea with the first lady and his daughter Tiffany.
A group called Pueblo Sin Frontera, or People Without Borders, organized the mass movement through Mexico as a way of helping Central American migrants avoid criminal gangs and harassment by authorities as they trek to the United States border.
Migrants who are not capable of proving that they face prosecution or that their lives are at risk in their home county are unlikely to be allowed to remain in the US.