This from Martin Nowak:

On 7/5/22 around 9 am I came across Truck 29, Engine 96, and BC 18. Not 100% sure what was happening/happened. As seen in first photo, FF went up to the roof. Short time later the ff’s on ground went around the corner. 
#chicagoareafire.com; #MartinNBowak; #ChicagoFireDepartment; #E-ONE; #EONEStrength

Martin Nowak photo

#chicagoareafire.com; #MartinNBowak; #ChicagoFireDepartment; #E-ONE; #EONEStrength

Martin Nowak photo

#chicagoareafire.com; #MartinNBowak; #ChicagoFireDepartment; #E-ONE; #EONEStrength

Martin Nowak photo

#chicagoareafire.com; #MartinNBowak; #ChicagoFireDepartment; #E-ONE; #EONEStrength

Martin Nowak photo