Anna Commander is a Newsweek Editor and writer based in Florida. Her focus is reporting on crime, weather and breaking news. She has covered weather, and major breaking news events in South Florida.

Anna Cieslak conducts research in macro-finance and empirical asset pricing with emphasis on fixed income markets. Her recent work studies the dynamics of the Treasury yield curve, including Treasury ...

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Sex refers to biology: chromosomal makeup, hormones, and anatomy. People are most often assigned male or female at birth based on their external anatomy; some people do not fit into that sex binary ...