Two masked figures took turns shooting a New York Times tech executive - police say the accused killers are his 76-year-old in-laws. Jonathan McKinsey, 40, was reportedly transgender and had been locked in a bitter, year-long custody fight with the wife he wanted to divorce. Both spouses had sought restraining orders against each other, and McKinsey was charged with misdemeanor child abuse last year. Now, Shouyong Zhang and Shili Chen face first-degree murder charges as investigators piece together what led to the deadly shooting. The full story reveals more about the family conflict surrounding the case before the couple is due back in court tomorrow: ▻