The family of a 13-year-old girl sues Roblox after the child is kidnapped by someone they reportedly met on the game platform.

Police say a 37-year-old man groomed an Iowa teen he met on game platform Roblox, then drove her Tennessee, his home state, to sexually assault her.

CBS News California examined why and how a recent alleged kidnapping might have been avoided if the laws were working the way they were supposed to.