Tamara Curtis, a lawyer on mass shooter Nikolas Cruz’s legal team, is being investigated by the Florida bar for inappropriate conduct after she was caught sticking out her middle finger on camera and laughing with Cruz in front of his victims’ families. The 24-year-old was sentenced to life in prison after he killed 17 people and injured 17 others at Marjory Stoneman Douglas High School in Parkland, Florida in 2018. Parents of the shooting victims were furious at Curtis’ display, accusing Cruz’s team of “losing their humanity towards the victims last month,” with Fred Guttenberg, the father of…