Who is Kaitlin Armstrong sister Christine?

The 34-year-old suspect in a love-triangle shooting that happened in Austin, Texas, last month, Kaitlin Armstrong, has been connected to a campground in New York where her sister has been staying, where she is identified as a worker.

According to public records, Christie Armstrong, 31, has the Camp Haven property in Livingston Manor, New York, listed as her residence and is visible on the camp’s website.

The sisters were raised in Livonia, Michigan, where one of their former classmates previously told Fox News Digital that the elder sister was an athlete with a sociable, outgoing attitude.

The Camp Haven, a “sustainable retreat” about two hours outside of New York City, identifies Christie Armstrong as a member of its communications team on its website.

According to public records, they both moved to California and Texas before Christie Armstrong settled in New York.

The camp, located in Sullivan County, New York, is about two hours and twenty minutes away from two significant airports, according to the U.S. Marshals, where Kaitlin Armstrong is accused of traveling after shooting Moriah “Mo” Wilson, 25, to death.