Zenith National Insurance Misses Analyst Estimates -04/21/09 at 2:54 PM CDTby Perry Rod

Zenith (ZNT) National Insurance stock was halted in the middle of the trading day today, when they reported earnings that missed even the lowest of all eight sell side analyst estimates who follow the company. In unusual form, Zenith reports their earnings in the middle of the day.  The company, which does the majority of its workers' compensation i...