A kindergarten class in Somerville, Massachusetts, has a poster of nursery rhyme set to the tune of “Twinkle, Twinkle, Little, Star” to prepare for an active shooter situation. The poster went viral ...

SOMERVILLE (CBS) – A "jarring" nursery rhyme posted in a Somerville classroom to help prepare young children for a lockdown is going viral. Georgy Cohen tweeted a photo of the rhyme on Wednesday, ...

A photo of a poster containing a kindergarten "lockdown" nursery rhyme has resurfaced in light of the school shooting in Uvalde, Texas, showing that little has changed in the United States over the ...