January 24, 2009. I shopped Walmart in Carson City, Nevada, accompanied by my 16 year old daughter and 7 year old Autistic son. We bought only 12 items but could not find any self checkouts or any registers without very long lines. Many other shoppers seemed highly irritated, pushy and aggressive. We entered a section where the majority of checkout sign posts read, '20 items or less'. We stood and waiting for about 15 minutes. Other people kept bumping into us to get around, due to the arrangement or placement of checkout... read full review »