During a press conference on Thursday, space agency officials said they were eyeing Sept. 23 or Sept. 27 as possible dates for the launch.

Seven states have tax policies on the books that could require them to treat student loans canceled by the federal government as taxable income.

Throughout her 70 years as queen, Elizabeth II sought to maintain strict political neutrality. While Charles has been careful not to tread too publicly, he does have a history of wading into politics.

Undergraduate students whose household income is less than $100,000 will not have to pay anything to attend Princeton University, the school said.