US government shutdown extends into next week

That would take the government shutdown, already on its sixth day, into 12.

Both sides have dug in, with Democrats refusing to provide $5 billion for Trump's border wall project and the president insisting he will not fully fund the government unless he gets the money.

White House spokeswoman Sarah Sanders accused Democrats of "openly choosing to keep our government closed to protect illegal immigrants rather than the American people."

She said Trump "will not sign a proposal that does not first prioritize our country's safety and security."

As long as the wall debate holds up approval of a wider spending bill, about 800,000 federal employees are not getting salaries and non-essential parts of the government are unable to function.

Trump made clear he does not intend to give way first.

In a tweet Thursday, he once more accused Democrats of wanting to encourage illegal immigrants, "an Open Southern Border and the large scale crime that comes with such stupidity!"

"Need to stop Drugs, Human Trafficking, Gang Members & Criminals from coming into our Country," he said in another tweet, also lambasting "Democrat obstruction of the needed Wall."

Opponents, including some in his Republican party, accuse the president of exaggerating the danger from illegal immigration for his own political gain.

"No end in sight to the President's government shutdown," Dick Durbin, a senior Democratic senator, tweeted.

"He's taken our government hostage over his outrageous demand for a $5 billion border wall that would be both wasteful and ineffective."

- Economy worries -

The mess has contributed to worries over the outlook for the US economy in 2019, following a surging 2018 performance.

The stock market has plummeted in recent days, before a record recovery on Wednesday, under a variety of factors including Trump's barrage of criticism against the independent Federal Reserve.

Continuing the see-saw performance, Wall Street opened sharply lower Thursday but ended solidly higher on bargain hunting.

- Children suffer -

Large sections of the nearly 2,000-mile (3,200 kilometer) border with Mexico are already divided by fences and other barriers.

But immigrants -- some fleeing danger and others just looking for jobs -- continue to cross illegally.

Trump's critics say that he is trampling over legally protected asylum rights and argue that resources should be channeled into higher-tech alternatives to a wall.

Managing the flow of illegal border crossers has been complicated by a shift from single men to more vulnerable families, including small children.

Two youngsters from Guatemala have died while in custody of US authorities this month and Homeland Security Secretary Kirstjen Nielsen said that "extraordinary protective measures" were required to handle the flow.