One of two winning tickets in last month's $648 million Mega Millions jackpot was sold here, at Jenny's Gift Shop in San Jose. The guy who bought it didn't realize what he had for nearly two weeks. John G. Mabanglo /EPA/LANDOV hide caption

itoggle caption John G. Mabanglo /EPA/LANDOV

When Maria Carreiro found out she had won $40 million, she danced with joy. She recreated her "happy dance" for reporters, as a video posted by The Windsor Star shows. The Windsor Star hide caption

itoggle caption The Windsor Star