U.S. commanders in Afghanistan now believe they need about 20,000 additional troops to battle a growing Taliban insurgency, as demands mount for support forces such as helicopter units, intelligence teams and engineers that are critical to operating in the country's harsh terrain. -
Support Sought In Afghan Mission
U.S. commanders in Afghanistan now believe they need about 20,000 additional troops to battle a growing Taliban insurgency, as demands mount for support forces such as helicopter units, intelligence teams and engineers that are critical to operating in the country's harsh terrain.-
By Ann Scott Tyson