John F. Kennedy assassination rifle HSCA tests proved conclusively that the claim was not accurate. In 1972 the Kennedy family chose John K. Lattimer, MD as the first nongovernmental expert to examine evidence taken at Kennedy's autopsy. Lattimer performed ballistic tests and other research to prove that Lee Harvey Oswald was likely the sniper who shot and killed President John F. Kennedy from the Texas School Book Depository in Dallas. Dr. Lattimer frequently performed a demonstration of Oswald's shooting, firing three well-aimed shots within 8.3 seconds with Carcano M91/38 and under the same firing conditions. By doing so Dr. Lattimer intended to prove that Oswald
John F. Kennedy High School (Los Angeles) John F. Kennedy High School (Los Angeles) John F. Kennedy High School is a four year public high school located in Granada Hills, Los Angeles, in the U.S. state of California. It is in District 1 of the Los Angeles Unified School District. The school was relieved of overcrowding when Valley Region High School 4 and Valley Region High School 5 opened in 2011. The new principal is Dr. Richard Chavez. John F. Kennedy High School has different programs for students and/or parents who are intrigued. One of Kennedy's programs is Architecture, Digital Design & Filmmaking Magnet, which prepares students