All of the Following Statements About Pregnancy, Parenthood, and Employment

All of the following statements about pregnancy, parenthood, and employment in the United States are correct except

A) before 1978, it was legal to fire women who were pregnant
B) the most uniform employment-related leave policy is the Family and Medical Leave Act
C) nearly 60 percent of all women with children younger than age three participate in the paid labor force
D) paid leave has recently been expanded to cover both mothers and fathers for a period of up to one year