Parts of the law will still take effect Wednesday. SAN JOSE, Calif. (CN) — A federal judge on Tuesday barred the state of California from enforcing key parts of Senate Bill 976, also known as the Protecting Our Kids from Social Media Addiction Act, finding it may infringe tech companies' First Amendment rights.The law, passed in September, prevents social media platforms from knowingly providing an addictive feed to minors without parental consent.In a mixed-bag ruling, U.S. District Judge Edwar...