I was delighted to read the ABC article about Philly's Mayor Michael Nutter.  I know many Obama supporters have felt a little sickened by certain tactics of Hillary's campaign and I read a lot about that in the media. 

However, many Hillary supporters have also felt sickened by Obama's campaign's tactics as well.  For instance, here is this gem from a while back:

In an interview, Cleaver offered a glimpse of private conversations.

He said Rep. Jesse Jackson Jr. of Illinois had recently asked him "if it comes down to the last day and you're the only superdelegate? ... Do you want to go down in history as the one to prevent a black from winning the White House?

Jackson, an Obama supporter, confirmed the conversation.

Nutter has been called Philadelphia's Barack Obama. He is black, Ivy League-educated, popular and an agent of change -- just like Obama. But Nutter has remained steadfast in his support of Clinton -- to the surprise of many in this city.

The mayor acknowledges that some voters have approached him and asked, in his words, "Why not support a brother?"

"Somehow, someway, for some people there's an automatic assumption that a mayor who is African-American or some other elected official has to support another African-American," Nutter said.

"I thought that when Dr. King said that he wanted people to be judged not by the color of their skin but by the content of their character, I thought that's what he was talking about," Nutter added.

Nutter is sticking with Clinton, even though by doing so, he said he might be thwarting the election of America's first black president.

"Certainly the opportunity to demonstrate to my 13-year-old daughter that there is a bright future for her, that a woman could get elected president of the United States, is equally compelling," he said.

"I think that we are at this historical moment," Nutter said. "Either candidate will clearly make history. But you only get to vote for one. The most important thing is winning in November, putting a Democrat in the White House."

He added, "I'm a great fan of history. I don't know that when people are struggling to pay the bills, that they ultimately conclude that, 'Well, if we can just make history with this vote, then all of my problems will be solved.' It still, for me, always comes back to performance [and] track record."