Who is Kseniia Petrova? Harvard researcher held in Louisiana awaits judge's decision on deportation to Russia

Kseniia Petrova never imagined she would face significant immigration issues, but it has been 68 days since she was detained at the Boston airport while traveling with undeclared frog embryo samples. Kseniia Petrova, a Russian-born scientist who was a researcher at Harvard University. (Cora Elizabeth Anderson via AP)(AP) The Russian-born scientist and Harvard University researcher associate was in the United States legally. But she finds herself thrust into a detention system that has been in th