Changes in societal attitudes toward Down syndrome diagnoses confirm what many parents, friends, co-workers, and teachers have known for years.Pregnancy can be one of the most exciting times of a woman’s life. It can also be one of the scariest and most unexpected times. Unexpected, however, doesn’t have to mean bad.Approximately 1 in 700 live births involves a baby with a Down syndrome diagnosis — the most common chromosomal disorder — meaning roughly 6,000 children are born with Down syndrome per year in the United States. While these numbers aren’t hidden, each prenatal chromosomal diagnosis likely feels quite shocking to...