Barack Obama Leads Texas Poll Released by American Research Group

Texas Poll: Hillary Clinton 44%, Barack Obama 51%.

Barack Obama Leads Texas Poll Released by Reuters/C Span/Houston Chronicle/Zogby Poll

Texas Poll: Hillary Clinton 42%, Barack Obama 48%.

Barack Obama Leads Texas Poll Released by Rasmussen Reports

Texas Poll: Hillary Clinton 44%, Barack Obama 48%.

Hillary Clinton Leads Texas Poll Released by Insider Advantage / Majority Opinion Research

Texas Poll: Hillary Clinton 47%, Barack Obama 43%.

Barack Obama Leads Texas Poll Released by Fox News / Opinion Dynamics Poll

Texas Poll: Hillary Clinton 45%, Barack Obama 48%.

John McCain Leads Texas Poll Released by Public Strategies

Texas Poll: Mike Huckabee 29%, John McCain 59%, Ron Paul 7%.

John McCain Leads Texas Poll Released by Constituent Dynamics

Texas Poll: Mike Huckabee 30%, John McCain 52%, Ron Paul 9%.

Hillary Clinton Leads West Virginia Poll Released by Mark Blankenship Enterprises

West Virginia Poll: Hillary Clinton 43%, Barack Obama 22%.

Hillary Clinton Leads Texas Poll Released by Public Strategies

Texas Poll: Hillary Clinton 46%, Barack Obama 43%.

Hillary Clinton Leads Texas Poll Released by Constituent Dynamics

Texas Poll: Hillary Clinton 46%, Barack Obama 45%.

John McCain Leads Texas Poll Released by Public Strategies

Texas Poll: Mike Huckabee 29%, John McCain 59%, Ron Paul 7%.

John McCain Leads Texas Poll Released by Constituent Dynamics

Texas Poll: Mike Huckabee 30%, John McCain 52%, Ron Paul 9%.

Hillary Clinton Leads West Virginia Poll Released by Mark Blankenship Enterprises

West Virginia Poll: Hillary Clinton 43%, Barack Obama 22%.

Hillary Clinton Leads Texas Poll Released by Public Strategies

Texas Poll: Hillary Clinton 46%, Barack Obama 43%.

Hillary Clinton Leads Texas Poll Released by Constituent Dynamics

Texas Poll: Hillary Clinton 46%, Barack Obama 45%.

John McCain Leads Vermont Poll Released by Research 2000 for WCAX

Vermont Poll: Mike Huckabee 32%, John McCain 52%, Ron Paul 7%.

John McCain Leads Texas Poll Released by Public Policy Polling

Texas Poll: Mike Huckabee 36%, John McCain 52%, Ron Paul 9%.

Barack Obama Leads Vermont Poll Released by Research 2000 for WCAX

Vermont Poll: Hillary Clinton 39%, Barack Obama 53%.

Hillary Clinton Leads Pennsylvania Poll Released by Quinnipiac University poll

Pennsylvania Poll: Hillary Clinton 49%, Barack Obama 43%.

Barack Obama Leads Texas Poll Released by Insider Advantage

Texas Poll: Hillary Clinton 46%, Barack Obama 47%.