Here’s a photo of Adam and his wife: https://heavyeditorial.files.wordpress.com/2018/02/18423988_10154334291366831_9160073166809852272_n-e1517562619888.jpg?quality=65&strip=all&w=717
They could be siblings.
Here’s his male lover.
https://www.bing.com/videos/search?q=adam+schiff+gay&view=detail&mid=405F2C0255DABEB44E48405F2C0255DABEB44E48&FORM=VIRE