Thank you, Dave. Through an amazing set of circumstances, my son and I inadvertently met the provider of the KOXC feed today. When we realized we were talking to "the guy", we asked and quickly learned the status of the KOXC feed - which looks to be back online in a few weeks. Of course, this happened after I posted my 1 month comment in this thread.
Net: we are fortunate to have people like you who provide great services like LiveATC and people like the gent we met today who enable local feeds.
It truly is a small world.