The High Growth Job Training Initiative (HGJTI) is a national grants program administered by the U.S. Department of Labor Employment and Training Administration. Between 2001 and 2006, more than 150 grants were awarded to establish demand-driven job training and related projects designed to meet employer-defined workforce challenges. This report is the second in a series from the evaluation of the HGJTI being conducted by the Urban Institute, Johns Hopkins University, and Capital Research Corporation. This report documents the national initiative and describes the structure and implementation of projects developed by selected grantees. The information presented is based on reviews of grantee applications and quarterly reports, and on site visits to six grantees.