“…For the same reasons that there was a gradualness to southern penetration of staple cotton markets, knitting development was halting until the 1920s. However, in the last half of that decade, installations of hosiery machinery trended heavily toward southern sites, posing a critical extra-regional challenge to Philadelphia's most successful twentieth century sector (Taylor, 1929(Taylor, , 1931. Nonetheless, regional outmigration was not viewed as a solution to the looming accumulation crisis.…”