It's been a year since Miriam Carey was shot dead by Secret Service agents outside the Capitol, and as the Washington Post points out in a new investigation into the incident, many aspects of her death still make no sense.

According to documents released Thursday, Miriam Carey—the woman fatally shot earlier this month after a car chase in Washington D.C.—believed President Obama had “put her residence under electronic surveillance and that it was being fed live to all the national news outlets."

Miriam Carey, the woman killed after yesterday's violent police chase in Washington D.C., was reportedly in the grip of a belief that "Obama electronically monitored her." This fear of constant government surveillance is being described as a "delusional" belief.

Miriam Carey, killed by police Thursday after a car chase through Washington D.C., was suffering from post-partum depression. According to her mother Idella Carey, Carey “got sick” after giving birth last August and, because of her depression, had spent time in the hospital.