Thursday on Political Rewind: Perdue conceded to helping Kemp win the race for Governor, but will Trump do the same? Meanwhile, Democrats are mobilizing voters across the state. And, Herschel Walker is mounting millions. Plus. questions about gun safety linger.

A father whose fourth-grade daughter was killed in the attack, said he raced to the school and raised the idea of charging into the school with several other bystanders.

Tuesday's attack at Robb Elementary School took the lives of 21 people. An additional 17 people were injured.

Wednesday on Political Rewind: The Political Rewind team convenes for a special live 2 p.m. broadcast following Georgia's primary election. But first, we tackle the latest news out of Uvalde, Texas, after a mass shooting at an elementary school there.  

McConaughey urged people not to accept such tragedies as the status quo.

The community is looking for blood donations, legal assistance and funds for victims' families.

The small town of Uvalde, Texas, is a place where Friday night football rules, and its claim to fame is being the hometown of actor Matthew McConaughey.

A shooting at an elementary school in Uvalde, Texas, marks the 27th such school shooting in the U.S. this year.

Both survivors share their criticism of how, even years after shootings at their schools, no changes have been made to address mass gun violence in America.

The 19 students and two teachers killed in the Uvalde, Texas, shooting were all in the same classroom, Lt. Christopher Olivarez of the Texas Department of Public Safety told CNN on Wednesday.

Melissa Brymer says talking to kids about school shootings can be upsetting; you may need to have conversations in small chunks for them to understand.