Senators Bernie Sanders and Amy Klobuchar were in Las Vegas Monday and spoke at a meeting of the IAM Transportation conference.

IAM is the largest airline and rail union in North America.

Both are seeking 2020 presidential nominations.

The senators appeared separately and laid out their vision to hundreds of union workers. 

Both support to raise the federal minimum wage to $15 an hour. They also talked about Healthcare and the price of prescription medication.

Also, visiting Las Vegas on Monday was Democratic candidate Pete Bettigieg, the mayor of Indiana. He spoke at a meet and greet at Veterans Village.

(VIDEO: IAM transportation meeting with appearances by Sen. Klobuchar and Sen. Sanders)