Sen. Barack Obama’s position in the “Beaver State” can be judged from “Oregon for Obama” t-shirts that have gone all the rage in the state. Well, the Illinois senator is having a sizable lead over Sen. Hillary Clinton in Oregon Polls.

Survey USA Oregon Poll conducted on April 4 - April 6 showed Obama leading Clinton by 10 % points – 52 % to 42 % among Oregon Democratic primary voters. Conducted on sample size of 597, the poll, with Margin of error: ± 4.1 %, indicated a big win for Obama.

Survey USA Oregon Poll conducted on 28 April – 30 April showed Obama leading Clinton by 6 % points – 50 % to 44 % among Oregon Democratic primary voters. Conducted on sample size of 650, the poll, with Margin of error: ± 3.9 %, indicated a respectable victory for Obama.

Rasmussen Reports conducted on 1 May showed Obama leading Clinton by 12 % points – 51 % to 39 % among Oregon Democratic primary voters. Conducted on sample size of 867, the poll, with Margin of error: ± 3 %, indicated a huge victory for Obama.