I try to buy American made whenever possible.  Not out of "social consciousness" but to support U.S. suppliers-manufacturers-distributors-retailers.  
However the quandry (for me), using the Chinese 
Chipper example: Assuming similar features (6" capacity w/mechanical feed), can I find an equivalent US manufactured unit without paying 2 or 3 times the price of the Chinese unit?  I realize the quality 
may be inferior, but for my occasional homeowner use, the Chinese unit is certainly useable.  
Or is the Chinese competition (keeping in mind added overseas shipping costs/import duties) helpful to induce US manufacturers to closely look at supply, manufacturing and distribution costs?  
Beside the obvious difference in labor costs, the US liability/litigation costs (especially for a 
chipper), must be astronomical.  I know a well-respected OB/GYN that recently quit her practice due to impossible malpractice insurance costs.   
And even if I cough up the additional bucks to buy the US manufactured unit, how much of it was REALLY made in the US? 
That's by 2 cents...  (This should get lively...)