TAMPA, Fla. (WFLA) — Project Dynamo is dedicated to making sure every American hostage in Israel is brought back to safety.

The group held a “Yellow Ribbon Ceremony” in Tampa on Monday, marking 150 days since the war began.

Since the Hamas attack in Israel, Project Dynamo has successfully rescued more than 300 American hostages, including children from Tampa Bay who were kidnapped in Gaza.

“They shouldn’t know about war,” said Bryan Stern, CEO and Founder of Project Dynamo. “They definitely shouldn’t know about being kidnapped and what kind of garbage will hurt your tummy.”

Project Dynamo has another rescue trip planned but is calling on support to help.