Daniel Tartakovsky of PV Peninsula (CA) affirms against Josh Feinzig of Stoneman Douglas (FL) in semifinals of the 2011 Glenbrooks Invitational. Scroll down for videos.

NSD Update brings you the fourth part of its series of videos from the 2011 Glenbrooks Invitational. More videos from the Glenbrooks and the TOC ’11 series will be posted in the coming days, so check back frequently. (A special thanks to Samantha Weiss, the coach of PV Peninsula, for filming the third featured round; her YouTube account can be found here.)

Previously-posted videos can be viewed off-site at the following locations.
Videos from the TOC 2007 collection can be viewed here: http://vimeo.com/channels/ldtoc2007.
Videos from the 2011 LD Debate Season collection can be viewed here: http://vimeo.com/channels/ldseason2011.
Videos from the 2012 LD Debate Season collection can be viewed here: http://vimeo.com/channels/ldseason2012.
Follow us on Twitter @LDDebateVideos for updates and news throughout the season.

The first featured round is the following: Daniel Tartakovsky of PV Peninsula (CA) affirms against Josh Feinzig of Stoneman Douglas (FL) in semifinals of the 2011 Glenbrooks Invitational.
http://vimeo.com/32540290

The second featured round is the following: Noah Star of Lexington (MA) affirms against Alex Wissmann of Kent Denver (CO) in R6 of the 2011 Glenbrooks Invitational.
http://vimeo.com/32509943

The third featured round is the following: Carlton Bone of Suncoast (FL) affirms against Noah Star of Lexington (MA) in octafinals of the 2011 Glenbrooks Invitational.
http://vimeo.com/32770568