My kids use screens for 1.5 hours a week: Tech billionaire Peter Thiel

Tech billionaire Peter Thiel said his kids use screens for 1.5 hours per week. While arguing that it's "too easy" to turn tech companies into "a scapegoat" for all problems, he said there's an "interesting critique one could make" about the fact that many executives limit screen-time for their kids. Thiel, who has two children, is an early Facebook investor.