In a year of living anxiously, music has been a balm and a boost. Here are 20 songs to give you a lift while you wait for normality to return. A probe into hundreds of tons of ammonium nitrate left at Beirut's port began just hours before a massive blast rocked the site, leaving more than 200 dead and devastating the Lebanese capital, caretaker Prime Minister Hassan Diab told CNN on Tuesday. Read CNN's Fast Facts about Nawaz Sharif and learn more about the former prime minister of Pakistan. Watching Woods and his son, Charlie, on the golf course offers a rare window into a side of Woods fans never see dad. Janet Yellen, the president-elects pick for Treasury secretary, collected more than $7 million in speaking fees over the past two years. Antony J. Blinken and Avril Haines did well, too. Whether it's the stress from shopping, wrapping presents or prepping the big feast, the run up to Christmas is not a popular window for sex, a new study reveals. A perfect metaphor for a year of giving up and giving in.