Question: White House officials on Wednesday laid out plans to send National Guard troops to the United States' southern border with Mexico, as part of President Donald Trump's efforts to confront what he says is a growing problem with illegal immigrants. The decision to deploy the U.S. military to the border represents a major new aspect of Trump's wide-ranging immigration crackdown. But major parts of the move are unclear, including how many troops will be sent, when they will deploy, or what exactly they will do. "It will take time to have the details in place, but we are beginning today and are moving quickly," said Kirstjen Nielsen, secretary of the Department of Homeland Security. "We are anxious to have this support." In the U.S., the active duty military is generally restricted from domestic law enforcement functions, which would include apprehending border crossers. However, U.S. presidents have deployed the National Guard to the border to act in support roles. Nielsen said the National Guard troops will help with border surveillance and other "support functions." She declined to say how large the force would be, but she did say it would include "as many (troops) as is needed to fill the gaps today." A senior Trump administration official declined to say whether the National Guard troops will be armed, saying those details are still being worked out. But the official said the force would be effective. "Suffice it to say, for individuals looking to pay a smuggler to get in the United States right now, that would be a very unwise investment," the official said. Trump signed a proclamation authorizing the move Wednesday evening. But states must also approve the decision before deploying their guard members. Trump repeatedly has threatened to deploy the military to help secure the border, especially as a caravan of Central American migrants makes it way north through Mexico, with some headed for the U.S. Question: How many states declined to approve the decision to send troops to the southern border? Options: - half of all states - most states - none of the states - not enough information === The correct answer is
Answer:
not enough information