Former astronaut Lisa Nowak can remove ankle monitoring device , judge says . When Shipman cracked it to talk to her , Nowak sprayed her face with pepper spray , Shipman said . Judge says device not fulfilling its purpose . Comment: Nowak 's attorneys have filed a notice of intent to rely on an insanity defense .
Former astronaut Lisa Nowak can remove ankle monitoring device , judge says . Judge says device not fulfilling its purpose . Comment: Nowak 's attorneys have filed a notice of intent to rely on an insanity defense .