Merion East
2005 US Amateur
2009 Walker Cup
2013 US Open
Granted, these are over a period of 8 years, not the three that you cite for Crooked Stick. The club has held a USGA championship in each of these decades 1900s, 1910s, 1920s, 1930s, 1940s, 1950s, 1960s, 1970s, 1980s, 1990s, 2000s and soon to be 2010s. Twelve straight decades is pretty impressive. I don't think any other club comes close to that record.