Juan Carlos

The provided articles do not contain information about an individual named Juan Carlos. One article discusses Norma Duval, a Spanish vedette and actress, reflecting on her life and career as she turns 70. She emphasizes her agency over her body and career choices. The other article concerns Rodrigo Duterte, the former President of the Philippines, and the commencement of his pre-trial hearing at the International Criminal Court (ICC) regarding alleged crimes against humanity related to his administration's anti-drug campaign. Duterte is accused of involvement in a deadly “drug war” that resulted in thousands of deaths. He refuses to attend the proceedings. Neither article mentions Juan Carlos, making it impossible to provide a summary about him based on the given information.