Corruption of Childrens Programming

It weems as if children's programming has absolutely taken a back seat to legit, informative children's television. I remember the days of Mister Rogers and Sesame Street and classic Nickelodeon. The other day I was surfing TV and I saw on Disney that they were drinking out of party cups and dropping sexual enuendos. Is this appropriate for their demographic? Absolutely not. I want to investigate the Federal laws on childrens television. Try to understand how it has evolved since I was a 'youngin. It's