Video Citing Papers the Multiplier Exists, Trashing Bob Higgs

http://www.youtube.com/watch?v=rSfO6LGYCvE

He claims Higgs was basing himself one one ambiguous paper, and ignoring many papers, which he lists as follows:

World War II
Vernon - http://is.gd/bKnieu
Gordon and Krenn - http://is.gd/8TL9S8

Stimulus Act
Overview of nine studies - http://is.gd/UA2LeK
Fryer and Sacerdote (including 50 states) - http://is.gd/tZiUgt
Chodorow-Reich, Feiveson, Liscow, and Woolston - http://is.gd/Znq25z
Wilson - http://is.gd/PofJmE
CBO - http://is.gd/CtgyM4
Council of Economic Advisers - http://is.gd/1iW8eM
Zandi and Blinder - http://is.gd/1bwqdp
Oh and Reis - http://is.gd/WKQNnK

Impact of provisions
Zandi - http://is.gd/KtvUhn

Two Surveys of economists
Wall Street Journal - http://is.gd/92F2MZ
USA Today - http://is.gd/MAyxIl

Austrians thinking a study proves their point - http://is.gd/5tFA6J

Higgs Study - http://is.gd/o9pZXo

Anyone have info on this?