Washington (CNN) Hundreds of cattle ranchers rode into Omaha, Nebraska, on Wednesday -- some on horseback -- hoping to get a message to President Donald Trump: They're not happy.

Cole Avery, who's been running a cattle ranch for three years in Mississippi, said he drove 18 hours to be at the rally. He said he works a second job in order to provide for his family.

"I hope that we can be seen and rock the boat a little bit," Avery, who voted for Trump, said.

He hopes Trump will see how the people who voted him in are struggling.

"Because if it wasn't for them, he wouldn't have gotten there in the first place," he said.

Read More