. >> reporter: "20/20" arranged for the friend we're calling inga treturno latvia to visiangelika's family. she and angelika's younger sister yelena are retracing vince and angelika's visit to latvia last year. even going to the place where beach on the baltic sea. with angelika's parents, inga makes a special delivery, a hug, from angelika back in jail in america. >> i was hugging her just as hard as she did in the jail. >> reporter: you know that we just went to latvia and have some messages from your family that i'd like to play for you. do you want to hear them? okay. [ speaking foreign language ] >> they just said that they love okay. time goes quick. >> reporter: angelika's family isar from wealthy but they're scraping together what they can to help pay for her defense. many people in the town where your family lives have chipped in to raise money to help you. >> people have just been amazing. i'm so humbled and grateful. >> reporter: angelika's family planted a tree in latvia to honor vince. and sent a message to vince's mother. >> beautiful man, very bright. >> they still can't bel