
Team leader Zack Naja (center) facilitates a continuous improvement meeting with Derek Stark (right) of Detroit Auto Scene, Cheri Grohoski of GM and Jeff Green of Bloomberg in a Simulated Work Environment (SWE) at Lansing Delta Township Assembly on Friday, June 15, 2007 in Delta Township, Michigan. General Motors invited automotive journalists to participate in the SWE to gain hands-on experience by applying the principles of GM's Global Manufacturing System to the assembly of wooden cars in the simulation. (General Motors Photo/Brian Masengale,
UAW)

Todd Seibt of The Flint Journal re-orders bins on a rack to better facilitate assembly in a Simulated Work Environment (SWE) at Lansing Delta Township Assembly on Friday, June 15, 2007 in Delta Township, Michigan. General Motors invited automotive journalists to participate in the SWE to gain hands-on experience by applying the principles of GM's Global Manufacturing System to the assembly of wooden cars in the simulation. (General Motors Photo/Brian Masengale, UAW)

Barbara Wieland of the Lansing State Journal installs a part on a wooden vehicle in a Simulated Work Environment (SWE) at Lansing Delta Township Assembly on Friday, June 15, 2007 in Delta Township, Michigan. General Motors invited automotive journalists to participate in the SWE to gain hands-on experience by applying the principles of GM's Global Manufacturing System to the assembly of wooden cars in the simulation. (General Motors Photo/Brian Masengale, UAW)

David Welch of BusinessWeek installs a part on a wooden vehicle in a Simulated Work Environment (SWE) at Lansing Delta Township Assembly on Friday, June 15, 2007 in Delta Township, Michigan. General Motors invited automotive journalists to participate in the SWE to gain hands-on experience by applying the principles of GM's Global Manufacturing System to the assembly of wooden cars in the simulation. (General Motors Photo/Brian Masengale, UAW)