This is typically due to the slide rail assemblies being misaligned with the hole pattern or otherwise referred to as âbeing off a Uâ. More Information. 1  What is a 19â³ Rack. 2  What is EIA-310.  Wikipedia has an in-depth overview of 19â³ racks.
Next Slide Â». Meet Maddie Baillio â the young woman playing Tracy Turnblad in Hairspray Live! Hairspray Live! has been in the works for months, and Maddie auditioned all the way back in April for the live musical. Maddie hails from League City, Texas, and auditioned at a large open call for the iconic role.
Hairspray Character Descriptions. Tracy Turnblad â A pleasantly plump teenager with a big heart who has dreams of being a dancing star â¦ as. soon as she's out of detention for her big hair. Tracy isnât afraid to be herself and stand up for what she believes in. She must be friendly, relentless, and goodhearted with a vibrant, lovable personality and love to sing and dance. Tracy is on stage for a LOT of the show so she must have stamina and talent â she performs in 10+ numbers.