Decided to take advantage of the nice weather to do some caching before the rains come this afternoon. As we were walking to GZ, we noticed all the cop cars congregated at the far western end with their lights flashing. Whatever they were after, they seemed to have found it. Got distracted by speculating what was going on. Loooked for a bit but decided to call it quits. It could have been anywhere and we didn't feel like investing any more time looking today. Thanks.