Cummins (CMI +2.3%) CEO Norm Linebarger is scheduled to appear tonight on Jim Cramer's CNBC show...

|About: Cummins Inc. (CMI)|By:, SA News Editor

Cummins (CMI +2.3%) CEO Norm Linebarger is scheduled to appear tonight on Jim Cramer's CNBC show to discuss the national move to use more natural gas in transportation vehicles. UPS plans to increase the number of natural gas trucks in its fleet to 800 by the end of 2014, from 112 now, using engines developed by Cummins and Westport Innovations (WPRT +0.8%).