A May 5, Page 9 story, and the Viewpoint column on Page 16 of this week's issue, contain incorrect information about a National Highway Traffic Safety Administration regulation on automotive plastic window glazing. The regulation is permanent and not under review, but NHTSA will decide this summer whether to continue its taxpayer-funded glazing program.
An April 14 story on Page 66 gave an incorrect location for a polyethylene plant Dow Química SA is building in Bahia Blanca, Argentina.
A Page 22 story April 21 incorrectly described one of the structural design show People's Choice award winners. American Power Conversion describes its multimodule Symmetra Power Array, molded by Reiss Corp., as ``the first scalable and fault-tolerant power protection system'' for data centers and multiple servers.