Abdul El-Sayed grows agitated with reporter after being pressed on family's alleged Muslim Brotherhood ties

Democratic Michigan Senate candidate Abdul El-Sayed got into a tense exchange with a reporter on Wednesday as his claim about having no family connections to the Muslim Brotherhood draws scrutiny.

On "NBC Nightly News," El-Sayed was pressed about social media posts made by his half-sister Eman Abdelhadi, alleging their mother was an active member of the Muslim Brotherhood in Egypt during the 1970s after he denied there were any family connections to the controversial Islamist group during...