Parts of President Joe Biden\u2019s student loan repayment plan \u2014\xa0which widens eligibility for income-based loan repayment \u2014 are on hold after federal judges in Kansas and Missouri issued rulings yesterday in lawsuits brought by a group of Republican attorneys general. We dig in. We also delve into stock market volatility and the future of the cruise industry. And later: a look at how reality TV came to be.