The district subsequently deteriorated, but it underwent regeneration in the late 1970s and was âgentrifiedâ in the 1980s. By the early 21st century, Haight-Ashbury was among San Franciscoâs most affluent and expensive neighbourhoods, with many restored Victorian homes.
Smithsonian museums are open every day of the year except December 25 unless otherwise noted. Smithsonian museums are open every day of the year except December 25 unless otherwise noted. 1  Open 8:30 a.m.â5:30 p.m.
operating hours the washington monument is open daily 7 days a week 9 00 a m until 5 00 p m last available tour ticket at 4 00 p m except for part of july 3rd as well as all day july 4th and december 25th the national park service will extend summer operating hours this yearlans for a national monument began as early as 1783 when the congress passed a resolution to erect an equestrian statue to honor george washington construction started in 1848 and faced continuing construction challenges due to political turmoil and a lack of funds