In a statement, FIRST global president and former Congressman Joe Sestak said that he is "most grateful to the USA government and its State Department for ensuring Afghanistan, as well as Gambia, would be able to join us for this worldwide competition this year".
While Afghanistan is not one of the nations the Trump administration lists as a target for a travel ban, it is comprised of a majority of Muslims.
Earlier, The State Department and Department of Homeland Security came up with the idea of "paroling" the girls.
Had the girls been barred entry to the US, they had planned to watch their robot compete over Skype, as it had been allowed to enter the country.
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I asked him if he would like to spend time with Andre and I during Wimbledon, while you're there, if you have time. The third set was the closest of the three and, after an hour and 10 minutes, Raonic earned his first break point.
Officials may have been wary of granting visas to the girls for fear that they would end up staying in the US, as other students and academics on temporary visas have done before.
State Department spokesperson Heather Nauert said in a press briefing Thursday that she could not comment on why the visa applications were denied, adding that that is confidential information under USA law.
The non-profit organising the competition celebrated the reversal in a statement on Wednesday.
The girls wanted to show the world that Afghans could also construct a hand-made robot.
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CNN reported earlier on Thursday that Grassley planned to issue the hearing invitation and would issue a subpoena if necessary. That concern is "certainly something we want to explore", along with the Trump campaign's data analytics, Schiff said.
First Global, the organization that is hosting the worldwide competition, welcomed the news that the Afghan and Gambian teams would be allowed to participate in it.
Members of Afghan girls' team have said they are eager to put in display the robots made by them in the competition which will begin on Sunday in Washington.
First Global, a not-for-profit charity, holds the annual worldwide robotics challenge in hopes of sparking a passion for science and technology among high school students around the world.
According to the competition's news release, a team from Gambia has also been approved for travel to the USA after its application for visas was initially denied. Now, all 163 teams from 157 countries will be able to participate in the competition in person.
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Though with his retirement looming, this may unfortunately be the last time Prince Philip performs the ritual. Back on a dais, the Queen chatted to Letizia as they watched the men walk along the line of guardsmen.