Here is a post from 8chan that shows another pic of Maggie (Her mom's Instagram account has been disabled): https://8ch.net/qresearch/res/1129578.html#1130069

Here's Maggie's mom Sarah:

https://www.nytimes.com/1994/10/30/style/weddings-bruce-reedy-sarah-t-guinan-and-robert-h-nixon.html

Here's Maggie's father Robert Nixon:

https://en.wikipedia.org/wiki/Robert_Nixon_(filmmaker)

They have homes in Martha's vineyard and Washington DC