 በጄኔቲክስ የዶክትሬት ዲግሪያቸውን ያጠናቀቁት የ MIT ተመራቂ የቀድሞው የፖርቶ ሪኮ ገዥ ፔድሮ ሮሰል ልጅ ናቸው ፣ ውይይቱ ይፋ ከተደረገ በኋላ ወደ ደሴቲቱ ለማርሻል ድጋፍ የበረሩት ።
A graduate of MIT with a doctorate in genetics, he is the son of former Puerto Rico Gov. Pedro Rosselló, who flew to the island to marshal support after the chat was made public.