After First Blood in 1982, Sylvester Stallone's Rambo character quickly became a one-man army in future movies.

According to the Pew Research Center, the average American family downsized from 3.7 children in 1960 to 1.9 currently, and about 20 percent of households with children are one-child families.

Children with ADHD are often bright, spontaneous, and caring. But parenting them is not without its challenges. Behavioral problems—from forgetting to do chores to outright defiance—can be ...