Thats a pretty harsh analysis from Volume IV-7-c (page 56) of the Pentagon Papers. This volume may not have been previously declassified. This Volume displays a detailed analysis and background to the lack of effectiveness of Operation Rolling Thunder.
This volume clearly shows critical errors in judgement by Curtis Lemay who in referring to our war in Vietnam famously stating: “we’re going to bomb them back into the Stone Age.”
I have come to understand Rolling Thunder as an immense bombing campaign, dropping more bombs than on the entire pacific campaign during World War II. And we bombed the hell out of Germany and Japan.
The analysts who wrote this volume have determined the ongoing Rolling Thunder operation was truly a waste of money and resources. The most terrible cost was our American soliders who died executing this campaign.
While reading these pages I was somewhat surprised this report had not surfaced before last summer when the entire 47 volumes were released by the National Archives.
Clearly the North was a agrarian economy and US military intelligence could only identify a small number of valued bombing targets that were neither vast nor critical to the North Vietnamese.
Targets linked to their infrastructure was so limited that when the initial draft was presented to President Johnson, researchers had to go back and widen the scope.