Question:
But today the area's golden history has been tarnished by abandonment and an ongoing parade of hustlers and lost souls wandering Hollywood Boulevard.

Does it follow that "Its glory has been ruined by low class people."?
Answer:
it is not possible to tell

Question:
If leave is not approved in advance, it should be reviewed for approval or disapproval as soon as reasonably possible after taken.

Does it follow that "A leave that does not get approved in advance should be reviewed in reasonable time, after taken. "?
Answer:
yes

Question:
Thousands of low-income residents throughout the San Fernando Valley face exploitation in the workplace -- overtime without pay, long hours without breaks, earnings below the minimum wage.

Does it follow that "Exploitation of low-income workers in the San Fernando Valley is rampant."?
Answer:
yes

Question:
Near the centrally located Japan Railways station is the first sign of the Portuguese role in the city's fascinating history.

Does it follow that "There is a sign near the railway station that depicts the portuguese involvement in Japan."?
Answer:
yes