Security footage shows a 22-year-old U.S. citizen being chased by Border Patrol agents into her home in Marrero, Louisiana on Wednesday. In the video, the woman is heard saying "leave me alone" as two agents pursued her on foot with two vehicles nearby. Her stepfather rushed outside after hearing her scream before the agents left. Jacelynn Guzman told CBS affiliate WWL that she had no idea who the men were or why she was targeted. Guzman, who born and raised in the New Orleans area, said she was