FRESNO, Calif. (KFSN) -- Police in the Central Valley are on the lookout for flash mob retail thieves as they gear up to keep shoppers safe this holiday season. The 24th year of Operation Christmas ...

Add Yahoo as a preferred source to see more of our stories on Google. A Christmas flash mob of church carolers took over a Kansas City, Kansas Walmart Sunday. Shoppers and employees even stopped to ...

Improv Everywhere is a New York-based comedy troupe known for its unexpected flash mobs. For its latest mission, the group created the “most socially distanced office” … in the middle of the East ...

WEST LAFAYETTE, Ind. — It was a cold December night when the customers of the West Lafayette Pay Less Super Market were unexpectedly welcomed to a Christmas medley performed by a flash mob of Klondike ...