investigators said the pilots's operating cell phone might have caused eroanous navigations.re have been 10 reports of passenger electronics causing problems. >> we had that red flag pop up and then go down showing there's interference. >> reporter: a bigger problem, noncomplying passengers. >> we get reports from flight attendants every day on just about every night. >> reporter: but technology might change all that. electronics maker air cell has installed its secure in-flight wireless system go-go in almost one out of three planes. in the last month of last year, 2 million passengers safely went on line up in the air. and foreign carriers like emirates air have secure systems for in-flight cell phone tuesday. but be careful what you wish for. all passengers on phones all the time? >> is an absolutely horrible idea. >> reporter: and no way to fly away from it all. bill whitaker, cbs news, torrance, california. >>> how about this, the alameda county fair started the beginning of grilling season by grilling the biggest burger. they began getting it ready this morning. they we