Washington (eCanadaNow) - With the Indiana and North Carolina primaries set for Tuesday, Democratic rivals Hillary Clinton and Barack Obama rolled out last-minute ads on the final day to try and sway voters who may still be on the fence.

The ads put out by Obama and Clinton both focus on the attacks each other have been throwing at each other with the topic of gas price relief.

The price of gas is something that many American voters are very worried about, and these ads address that.

Obama has his new ad running in Indiana only, while Clinton has the ad running in North Carolina and Indiana.

Obama's ad touts that Clinton offers just the same old politics, while Clinton stated that Obama does not have the right plan to help with gas price relief.

All will come to a head in the primaries on Tuesday.