the parents of a bay area college student break their silence to the i team's dan noyes following their son's arrest for killing an italian police officer. hear them relive the moment they found out their lives had changed forever, only on abc7 news tonight. kind of has your mind wondering. could be a possibility it has something to do with his diagnosis. >> parents wondering and worrying. a west oakland high school is closed down indefinitely because of a dangerous chemical. we're live with their concerns and a meeting that is beginning right now. plus building a better bay area in berkeley. two new efforts are aimed at the affordable housing crisis. >> now news to build a better bay area from abc7. >> can you in any way explain to me what it's like as a parent going through something like this? >> the pain is relentless. >> right now their son sits in an italian prison because of one