Sen. Ted Cruz (Tex.) and real-estate mogul Donald Trump -- each running for the Republican presidential nomination as anti-establishment outsiders -- are cultivating an already chummy relationship at this early stage of the 2016 race and will huddle Wednesday in New York.The meeting was confirmed by Republicans familiar with both campaigns who requested anonymity to discuss private conversations. Aides to Cruz declined to comment, as did Trump representatives.The meeting will take place at Trump Tower, the gleaming Manhattan skyscraper where Trump has for decades managed his business endeavors, according to knowledgeable Republicans. The building now serves as the headquarters for...