ERDI (I) AND (II) WINTER INSTITUTE 2019

ERDI (I) – February 17th – 20th [SOLD OUT]
ERDI (II) – February 20th – 23rd

Orange County, CA

ERDI (III) AND (IV) SPRING INSTITUTE 2019

ERDI (III) – April 26th – 28th
ERDI (IV) – May 3rd – 5th 

Chicago, IL

ERDI (I) AND (II) SUMMER INSTITUTE 2019

ERDI (I) – July 14th – 17th 
ERDI (II) – July 17th – 20th 

Philadelphia, PA

ERDI (III) AND (IV) FALL INSTITUTE 2019

ERDI (III) – September 27th – 29th
ERDI (IV) – October 4th – 6th

Chicago, IL