Former GOP presidential candidate, Jeb Bush has said that, he won't vote for Republican nominee  Donald Trump during November's presidential election.

Former Florida Governor wrote in a Facebook post, that, "Donald Trump has not demonstrated that temperament or strength of character. He has not displayed a respect for the Constitution. And, he is not a consistent conservative. These are all reasons why I cannot support his candidacy."

After his comment, Mr Bush joins several other Republicans who have already refused to support the New York businessman's campaign. Earlier, House Speaker Paul Ryan said  "was not ready" to support Mr Trump.

Top Republicans supporting Trump:         

- Retired neurosurgeon Ben Carson 

- New Hampshire Senator Kelly Ayotte

- Former Vice President Dick Cheney

- New Jersey Governor Chris Christie

- Former Senator Bob Dole

- Senator Majority Leader Mitch McConnell

- Former Louisiana Governor Bobby Jindal

- Wisconsin Governor Scott Walker

- Nevada Governor Brian Sandoval

Not supporting:

- Former President George H W Bush

- House Speaker Paul Ryan

- Former President George W Bush

- South Carolina Senator Lindsey Graham

- Former Florida Governor Jeb Bush

- Former Massachusetts Governor Mitt Romney

- Nebraska Senator Ben Sasse

Also read: Paul Ryan not ready to back Trump

- Nandini