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Donald Trump gives out Lindsey Graham's cellphone number 
  
 If Lindsey Graham has to change cellphone numbers, he has Donald Trump to thank. 
  
 On Tuesday, Trump ramped up his attacks on the South Carolina senator — who made headlines Monday for calling the Donald a “jackass” — and even gave out Graham’s private phone number. 
  
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 Trump began his rambling diatribe by calling Graham a “lightweight” and an “idiot.” 
  
 “He doesn’t seem like a very bright guy. He actually probably seems to me not as bright as Rick Perry. I think Rick Perry probably is smarter than Lindsey Graham,” Trump added, riffing on prior insults he had lobbed at the former Texas governor. 
  
 Then Trump transitioned to an embarrassing anecdote, which the billionaire real estate developer said was from a few years ago, in which Graham called Trump “begging” him for a good reference with Trump’s pals on the Fox News morning program “Fox & Friends.” 
  
 Trump said that he promised Graham he would put out a good word, and the South Carolina Republican then gave him his phone number to follow up. 
  
 Trump then read out what he said was Graham’s phone number, telling his supporters to “try it.” 
  
 “I wonder what caused that,” Graham told a POLITICO reporter who dialed the number, about the influx of calls. 
  
 “When it comes to the Donald, nothing surprises me anymore. It’s just too bad, really,” he said, adding that Trump is taking away from a discussion on the Iran deal and more substantive policy issues. 
  
 The biggest beneficiaries of Trump’s antics, Graham added, are President Barack Obama and Democratic candidate Hillary Clinton. 
  
 The feud between Graham and Trump has escalated in recent days, especially as the South Carolina Republican has ripped into Trump for saying that Graham’s good friend, Sen. John McCain (R-Ariz.), is not a war hero because he was captured. 
  
 On Monday evening, Graham told CNN that Trump was “becoming a jackass.” 
  
 By Tuesday, Graham was appearing on “CBS This Morning” and calling Trump “the world’s biggest jackass.” Even “the jackasses are offended” by Trump’s remarks, Graham added. 
  
 Asked whether he thinks Trump can sustain his place at the top of Republican presidential primary polls, Graham — who is also seeking the nomination — said no. 
  
 “I think the beginning of the end has come. The beginning of the end has arrived because he’s crossed a line with the American people that will not be tolerated.” 
  
 Later on the program, host Gayle King asked whether Graham had called Trump to ask him to cut it out. 
  
 “What good would that do, calling Donald Trump?” Graham said. “I’m more worried about the Iran nuclear deal than I am Donald Trump, and so is John McCain.” 
  
 McCain reacted with a laugh when asked about Trump’s latest action. 
  
 “I was wondering if Donald Trump has mine,” McCain told POLITICO. “Seems like it’s kind of a crazy time, doesn’t it?” 
  
 Later in the afternoon, Graham solicited his followers’ advice on whether he should get an Android or iPhone as his new phone. 
  
 Probably getting a new phone. iPhone or Android? — Lindsey Graham (@LindseyGrahamSC) July 21, 2015 
  
 Jeremy Herb contributed reporting. ||||| Donald Trump Donald TrumpTrump to Palestinian leader: It’s time for a peace deal Conway: ObamaCare bringing out ‘deal-maker’ Trump Muhammad Ali Jr. briefly detained by immigration at airport for second time MORE struck back at Sen. Lindsey Graham Lindsey GrahamSanders: Trump’s wiretap talk ‘delusional’ McConnell: 'Appropriate' for Intel panel to probe Trump wiretap claim Graham says he would subpoena for evidence on Trump wiretap claim MORE on Tuesday, saying the South Carolina Republican had once asked him for a reference to be on Fox News and then giving out the senator's phone number to the crowd. 
  
 “It’s amazing, he doesn’t seem like a very bright guy. He actually seems to me not as bright, obviously, as [Texas Gov.] Rick Perry,” Trump said during a rambling speech Tuesday in Sun City, S.C. 
  
 “Didn’t this guy call me four years ago? Yes, he called me three or four years ago, Lindsey Graham, I didn’t even know who he was.” 
  
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 After telling the crowd that Graham had called him "begging" for a good reference to be on Fox News's "Fox and Friends" and to see if he could come visit Trump to receive some campaign cash, Trump held up a sheet of paper with a telephone number on it that he said was Graham’s. 
  
 "He gave me his number and I found the card, I wrote the number down. I don't know if it's the right number, let's try it," he told the crowd. 
  
 "Your local politician, he won't fix anything but at least he'll talk to you. 
  
 A Graham aide confirmed to The Hill that the number was in fact the senator's cellphone. 
  
 Trump lambasted Graham a day after his fellow GOP presidential candidate called him "a jackass." 
  
 Graham has ripped Trump over his criticism of Sen. John McCain (R-Ariz.), who Trump said was not a war hero despite the years he served as a prisoner of war in Vietnam. 
  
 Christian Ferry, Graham's campaign manager, criticized Trump as a side-show in a statement. 
  
 "Donald Trump continues to show hourly that he is ill-prepared to be commander in chief," he said. 
  
 "The two people most excited about Donald Trump's candidacy are Barack Obama and Hillary Clinton. Because of Trump's bombastic and ridiculous campaign, we aren't talking about Obama's horrible deal with Iran or Hillary Clinton's plans to continue Obama's failed national security agenda." 
  
 This story was updated at 1:30 p.m. ||||| Donald Trump and John McCain. (AP) (Photo: Donald Trump and John McCain. (AP)) 
  
 Donald Trump, under fire for suggesting John McCain is not a war hero, is now offering an apology of sorts. 
  
 "Certainly if there was a misunderstanding, I would totally take that back," Trump said Monday to Fox News host Bill O'Reilly. 
  
 Over the weekend, Trump said that people consider McCain a hero "because he was captured — I like people who weren't captured." The crack triggered criticism from Trump's Republican opponents, some of whom demanded that he exit the race. 
  
 Trump told O'Reilly that McCain is a hero and he respects the Arizona senator, saying that "I used to like him a lot. I supported him. I raised a lot of money for his (2008) campaign against President Obama." 
  
 The billionaire also criticized McCain, again, for describing his supporters as "crazies" and for not doing enough about immigration and veterans' health care. 
  
 Gallery: A look at Donald Trump 
  
 "He's always talking, talking," Trump said, "but nothing gets done." 
  
 McCain has said that Trump does not owe him an apology but should apologize other former prisoners of war and their families. 
  
 Meanwhile, Trump leads in early Republican polls — the reason, he says, he is under attack from other GOP candidates. 
  
 Read or Share this story: http://usat.ly/1MFljNW |||||
Output:
He may be a "feckless blowhard," but Donald Trump sure knows how to generate headlines. Today, Trump went after fellow candidate Lindsey Graham in the senator's home state of South Carolina, accusing him in a speech of being an "idiot" and then rattling off Graham's personal phone number, reports the Hill. It was the real deal, because Politico tried it and Graham answered. “When it comes to the Donald, nothing surprises me anymore,” said Graham, who had called Trump a "jackass" yesterday over his John McCain insult. Trump said Graham himself had given him the number a few years ago while "begging" him for a reference to appear on Fox News. (Both stories use the word "rambling" to describe Trump's speech.) As for that earlier McCain dig, USA Today notes that Trump "semi" apologized for it while on Fox yesterday. "Certainly if there was a misunderstanding, I would totally take that back," he told Bill O'Reilly, adding that he does think McCain is a hero.