police officer, ktvu fox 2 news' sal castaneda is live at police headquarters where support is coming from civilians and fellow brothers and sisters in blue. good afternoon sal. >> reporter: tori, good afternoon. many of the officers say they are just getting used to the fact they won't see michael johnson anymore. the officer who was gunned down. the memorial for the fallen officer continues to grow here at san jose police headquarters. a steady stream of people have been showing up to leave flowers, cards, and other items. 38-year-old officer michael johnson was killed tuesday night responding to a call to check on the welfare of a troubled man. police say the 14-year veteran and field training officer was one of the first to arrive and was shot at close range with a high-powered rifle from an apartment balcony. police say it was 57-year-old scott dunham who opened fire. dunham was reported to be drunk, suicidal, and belligerent when family members called 911. dunham was found dead...