The first sign read "Stay strong, neighbors, you are all welcome here." Then many others joined in. Read about it here:
Decaturish: Medlock Park shows support for international students
WGCL - CBS 46 (with video): Neighborhood has message for school enrolling refugee students
11 Alive (with video): Heartwarming, welcoming signs posted around DeKalb international school
AJC: A kind display for international students in wake of Trump’s executive order
Huffington Post: Neighbors Cover Lawn Of School For Refugees With Warm Welcomes
Refinery29: This Community Did The Sweetest Thing To Comfort Immigrant ...
CNN: 'You are welcome here' - School for refugees plastered with signs