Given two noun phrases (arguments) and relationship between them, form a sentence that expresses theses arguments with the given relationship.

[Q]: Relationship: 'land in', Argument/Subject 1: 'columbus', Argument/Subject 2: 'america'
[A]: When Christopher Columbus landed in the Americas in 1492 he found there black settlers from the Mandinka community of West Africa .


[Q]: Relationship: 'call', Argument/Subject 1: 'street', Argument/Subject 2: 'straight'
[A]: Thank you for a Street called Straight .


[Q]: Relationship: 'be campaign in', Argument/Subject 1: 'edward', Argument/Subject 2: 'iowa'
[A]:
Other Democrats who have announced a campaign or exploratory committee are 2004 vice presidential nominee John Edwards , former Iowa Gov. Tom Vilsack , Connecticut Sen. Chris Dodd and Ohio Rep. Dennis Kucinich .