The LBJ Memorial is on the Virginia bank of the Potomac with views of Washington DC's monuments across the river. It's dedicated to the 36th president who occupied the White House during the tumultuous 1960s.
It's entirely appropriate that the memorial dedicated to Teddy Roosevelt is a little unkempt. America's 26th president was famously a champion of the environment and an avid hunter and outdoorsman. But his memorial isn't well known.