The Center for Productive Longevity (CPL), which serves as the bridge between people 55 and older and opportunities that enable them to continue in productive activities, has just increased its maximum number of participants from 125 to 150 because the topic has such fundamental importance, with unemployment high and economic growth low for the foreseeable future.

“New-business creation is the backbone of the U.S. economy, as well as the engine for increased employment and…