Voting Underway in New Hampshire Primary | Crystal Hefner on Life Inside the Playboy Mansion | Oscar Nominations

"CBS Mornings" co-host Tony Dokoupil is talking to New Hampshire voters in the state's biggest city as they head to the polls today. It's a two-person race in the Granite State, with former President Donald Trump expected to beat former former U.S. Ambassador to the U.N. Nikki Haley.

A declining number of Americans identify as patriots, and in New Hampshire, some voters in the nation's first primary have a complicated relationship with the word.

Measles were eradicated in the United States decades ago, but decreased vaccination rates have threatened the country's herd immunity against the disease. New outbreaks have been reported, including nine cases in Philadelphia that affected a hospital and a day care center. Stephen Stock reports.

Paying for college can be a daunting prospect for many. Families can use the Free Application for Federal Student Aid, or FAFSA, to qualify for loans, grants, scholarships and work-study programs. The application has been revamped this year and is meant to be easier to use. Jill Schlesinger has more on the changes and what to know about the cost of college.

Dr. Uché Blackstock is on a mission to fight bias and systemic racism in health care. In her new memoir "Legacy: A Black Physician Reckons With Racism in Medicine," Blackstock reflects on the challenges she has faced in her career and the deep inequities in healthcare. Hear what she has to say, first on "CBS Mornings."

Crystal Hefner is speaking out for the first time about life and marriage inside the Playboy Mansion. She was married to Playboy founder Hugh Hefner for a decade and lived in the mansion until his death in 2017, but now in a new memoir, she says that relationship caused her to lose her identity. Crystal Hefner stops by "CBS Mornings" to talk about "Only Say Good Things: Surviving Playboy and Finding Myself."

The nominations for the 96th Academy Awards were announced Tuesday morning. Fandango managing editor Erik Davis joins "CBS Mornings" to talk about the nominees.