Donald Trump is coming to Washington Thursday for meetings with Congressional Republicans. He has a breakfast scheduled with House GOP members and a meeting soon after on Capitol Hill with Senate Republicans. This comes about a week and a half before Trump will formally accept his party's nomination at the Republican National Convention in Cleveland.

So, why now? Here are three reasons:

A Do-Over With The GOP Establishment: While Trump is about to accept the Republican Party nomination for president, he still doesn't have a lot of strong support from Republicans in Washington. Soon after Trump won House Speaker Paul Ryan's endorsement, top Republicans roundly criticized Trump for his suggestion that a federal judge's Mexican heritage prevented the judge from fairly presiding over the Trump University fraud lawsuit. Since then, the real estate developer has been giving more scripted speeches and promising to carry the "mantle" of the GOP, but he has yet to win the confidence of many Republicans.

The Big Show Is Right Around The Corner: Trump is making the visit to Capitol Hill less than two weeks before the Republican National Convention in Cleveland, where delegates are expected to formally nominate him. Modern conventions are meant to be major celebrations and a chance to showcase the new nominee to the country, while making a public display of party unity. But there have been reports that the convention has struggled to fill speaking slots — which Trump denies . And many prominent Republicans say they're skipping the convention this year. That's all the more reason for Trump to meet with influential members of his party and seek to get them on board heading into Cleveland.

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