One of the worst uses of taxpayer dollars ever.

Berkeley tolerates its homeless people, and takes good care of their stuff when they abandon it in shopping carts.

Not only does the city pack carts and other belongings into a huge container in case folks want it back -- it also deep-freezes them for as long as 90 days.

About a year ago, Berkeley bought a 40-foot-long, 8-foot-wide refrigerated container for $8,200 after public works officials complained about vermin infesting carts stored at the city's outdoor corporation yard.

The city signed a five-year, $61,500 lease with Caltrans for land under the University Avenue overpass at Interstate 80 to put the container on, and ran power to the unit.