Monteagudo Jr. is the vice president of community relations for 211 San Diego. He is also a former Union-Tribune staff writer, and previously served as deputy chief of staff for county Supervisor Greg Cox. He lives in College Area. Cubans have had enough. Enough of shortages and short cuts. Advertisement Enough of despair and desolation. The street protests that have brought thousands of ordinary Cubans out of their cramped and run-down homes are not a surprise to those of us of Cuban heritage. We have seen this moment coming for years, even decades. It is an exciting thing to see. But it is...