The moment Heather Mack, 26, landed at Chicago's O'Hare International Airport after being released from an Indonesian prison for
serving a seven-year sentence for the killing
[https://www.nbcchicago.com/news/local/heather-mack-woman-who-killed-mom-in-bali-pleads-not-guilty-to-us-murder-charge/2670214/]
of her mother, FBI agents immediately took her into federal custody, NBC Chicago reports.
Mack was accused of plotting w
