A few ideas for protests

You are are very creative and can expand this list

Peaceful protests are our right. Bill of rights, amendment 1!
Federal agents are violating that right many times a day. That makes our action and pushback vital.

Abolition & Reform
Abolish ICE!
ICE out now, we won't bow!
No justice, no peace, no ICE in our streets!
USA, no KKK, NO ICE, No fascist USA
Immigrant & Human Rights
No one is illegal!
Immigrants are welcome here!
No hate, no fear, immigrants are welcome here!
Migrant rights are human rights!
Keep families together!
Call & Response
Leader (a boy at our protest suggested this chant):

How do we like our ice? CROWD: GONE

How do we like our ice? CROWD: CRUSHED

How do we like our ice? CROWD: MELTED

How do we like our ice? CROWD: SALTED

Leader: Whose streets? Crowd: OUR STREETS!

Leader: What do we want? Crowd: JUSTICE!
Leader: When do we want it? Crowd: NOW!
Leader: Tell me what democracy looks like! Crowd: THIS IS WHAT DEMOCRACY LOOKS LIKE!

Leader: Faith over fear! Crowd: LOVE OUR NEIGHBOR! (or similar)
General Protest Slogans
Love, not hate, makes America great!
Stand up, fight back!
No more cages, no more lies!