Tipsheet Obama & Harper To Latin America: You Can't Continue To Say "Imperialist Yankees Get Out" & Then Demand Our Intervention. Greg Hengler | August 10, 2009 3:59 PM Bravo to President Obama and PM Harper. I hope every single Chicano/Latino Studies department on our campuses take this to heart [I'm dreaming here]. Add Europe to this lesson and wallah: real hopenchange.