http://thecitysquare.blogspot.com/2009/10/tea-party-greets-obama-in-san-francisco.html

Even in San Francisco, Pres. Obama cannot escape protesters. He held a fundraiser at the St. Francis Hotel in San Francisco tonight (Thursday) and a crowd turned out across the street on Union Square to let him know what they thought:That cable car is climbing Powell Street which separates Union Square from the St. Francis Hotel.

The crowd was not just Tea Partiers. There were also single-payer enthusiasts, 9-11 truthers, and US-out-of-Aghanistan'ers as well. Here is a shot of the central section which, as you can tell from the signs, was largely Tea Partiers:
and from another angle:
The below sign is philosophical: capitalism is freedom. As I took this photo, a liberal was disagreeing with the sign holder about the meaning of freedom.
Some may complain that this sign, with its botany lesson, lacked proper respect for our leader: "Mighty Nuts from Acorns grow"
This man had a nicely illustrated two-sided sign about kool-aid:
This sign recommends drinking the tea instead of the kool-aid:
This sign pointed to the practical economic problem of the soon to expire tax cuts:

It is clear that Rep. Joe Wilson's point has resonated:

This sign speaks for many of us: "instead of apologizing for America, apologize to America":
This sign pointed out that there wouldn't be an America for Obama to be president of if the US military hadn't preserved it for him:
Many protesters wanted more attention paid to the constitution:
This woman emigrated from Russia and she had a tale to tell about "single-payer" medicine:
In another moral lesson for liberals, "don't share my wealth, share my work ethic":
What does Obama stand for? This sign has the answer: Our Beautiful America Misused & Abused:
This concerned citizen knows full well that the "unbiased" media will portray her as part of an angry mob conspiracy:

The Tea Party crowd stayed well past dark:
With the close proximity of left and right in this crowd, there were many discussions but everything remained peaceful. Obama, fundraising inside the hotel, likely heard none of it.