The Trump administration's push to block entry of students and researchers from China it believes have links to the Chinese military.
"I still like playing it down, because I don't want to create a panic."
Iran and Turkey ostensibly back different sides in Syria, but in recent years they have grown closer due to joint opposition to the US and also Israel. Iran and Turkey both back Hamas, for instance.
Rosen, 23, was drafted by the Arizona Cardinals as the 10th overall pick in the 2018 National Football League draft.
"The United States stands with the people of Lebanon in their calls for reform and will continue to use its authorities to target those who oppress and exploit them," he added.
"We're looking for you Charlie, out there," said company founder David Klein, alluding to the classic 1964's children's novel Charlie and the Chocolate Factory.
The negotiations, the result of an agreement between Washington and the Taliban, are to begin in Doha after the release of the last half-dozen or so of 5,000 Taliban prisoners.
It expects its shares to be priced between $33 and $37 per share.
What are Americans looking for when they seek a gift card these days?