handed up an indictment this week authorities say the husband caught his wife red-handed, when he started feeling ill and decided to set up cameras in their kitchen. these screen grabs from a hidden camera released by prosecutors allegedly show a california dermatologist trying to poison her unsuspecting husband by pouring liquid drain cleaner into his tea last july 45-year-old yue emily yu of irvine, california, was indicted earlier this week on three felony counts of poisoning, and one felony count of domestic battery with corporal injury lawyers for her husband say it is the culmination of years of ab abuse. >> the evidence is going to show that she was a long-term perpetrator of domestic violence, was physically, verbally and emotionally abusive toward dr. chen and his children. >> reporter: yu's husband, dr. chen, a radiologist alleges in april 2022 he first started