Story highlights Hillary Clinton says she plans to ramp up efforts to unify Democrats after Tuesday's primaries

Sanders says he can't "snap my fingers" to usher his supporters into Clinton's camp

Washington (CNN) Hillary Clinton said Sunday she'll begin her efforts to court Bernie Sanders supporters and unify the Democratic Party on Wednesday and called on the Vermont senator to "do the same."

She's also pressuring Sanders, her primary rival, to do the same after the last contests in California, New Jersey, New Mexico, South Dakota and Montana are held Tuesday. Clinton is expected to have secured the number of pledged delegates and superdelegates necessary to earn the nomination by those contests.

"After Tuesday, I'm going to do everything I can to reach out, to try to unify the Democratic Party, and I expect Sen. Sanders to do the same," Clinton told CNN's Jake Tapper in an interview on "State of the Union."

"And we will come together and be prepared to go to the convention in a unified way, to make our case, to leave the convention, to go into the general election to defeat Donald Trump," Clinton said.

The likely Democratic nominee said she and Sanders "share so many of the same goals. We have different approaches, different ideas about how best to achieve those."

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