An ex-con was found guilty Wednesday of first-degree murder for stabbing his girlfriend nearly 100 times at the Palmdale home she shared with her mother. A prosecutor called the bloody 100-stabbing attack “complete overkill.” Jurors deliberated about 1 1/2 hours before convicting Jose Martinez, 39, of the Sept. 20, 2014, stabbing death of Magda Bermudez, […]