Washington: Republican presidential candidate Donald Trump hit out at his Democratic rival Hillary Clinton and her running mate Tim Kaine on Saturday, saying they "do not look presidential" as he claimed that enemies like Islamic State are "drooling" over their nomination.
"Just saw crooked Hillary and Tim Kaine together. Islamic State and our other enemies are drooling. They don't look presidential to me!" Trump said on twitter as he posted a series of tweets wherein he described Kaine as a job killer.
"Tim Kaine has been praising the Trans Pacific Partnership and has been pushing hard to get it approved. Job killer!" he said.
The four-day Democratic National Convention is being held in Philadelphia from 25 July.
"Funny that the Democrats would have their convention in Pennsylvania where her husband and she killed so many jobs. I will bring jobs back!" Trump said.
"Crooked Hillary Clinton has destroyed jobs and manufacturing in Pennsylvania," he tweeted.
He alleged that "Kaine is, and always has been, owned' by the banks".
"Bernie supporters are outraged, was their last choice. Bernie fought for nothing!" he said.
"The Bernie Sanders supporters are furious with the choice of Tim Kaine, who represents the opposite of what Bernie stands for. Philly fight?" he said in another tweet.
Trump alleged that Kaine that took hundreds of thousands of dollars in gifts while Governor of Virginia.
Meanwhile, his campaign announced that Trump and his running mate Mike Pence would hit the election trail on Sunday with Town Halls in Virginia and Pennsylvania, and campaign rally in North Carolina.