In an interview with ABC, Dole said he's known Rubio since 1996 when the now-senator worked on Dole's presidential campaign in Florida.

Dole cited Rubio's youth and his desire to grow the Republican party as reasons for his endorsement.

Rubio has picked up some important endorsements in the past weeks, including South Carolina Gov. Nikki Haley just days before that state's primary.

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UPS driver Dan Partyka delivers an overnight package. As more people buy more goods online, the rapid and unrelenting expansion of e-commerce is causing real challenges for the Sandy-Springs based company. (Bob Andres/AJC 2022)

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