Republican Senator Pat Toomey this week announced his opposition to the Trans-Pacific Partnership trade agreement. The Senator from Pennsylvania says TPP has inadequate provisions for drug companies and dairy farmers. Pro Farmer reports President Barack Obama has been banking on gathering enough Republicans for most votes needed to pass the trade agreement. Obama is expected to send the trade deal to Congress following the November election. Toomey said TPP does not do enough to open up new markets in Japan and Canada for American dairy products, compared to access the deal would grant to New Zealand farmers eyeing milk exports to the United States. The opposition by Toomey is largely seen as a move to gain votes for re-election. As the Washington Post Reports, Toomey has generally supported free-trade agreements, even writing so in his book “The Road to Prosperity.”