But if you look at the date at the top of the letter you will notice that 'July 17th' is quite different in this respect. 
The date was different in this regard.
The date did not make a difference.
A couple are sitting on the park bench together.
There are birds outside.
The Clean Air Act does not require any updates at this time.
A nation's GDP depends on more than one factor.
The teenagers are moving around.
People on the beach