LOS ANGELES--(BUSINESS WIRE)--Commonwealth Business Bank (“CBB”) (OTCQB: CWBB) today announced net income of $3.0 million for the second quarter of 2015, compared with $2.8 million for the first quarter of 2015 and $2.4 million for the second quarter of 2014. Diluted earnings per share were $0.36 for the second quarter of 2015, compared with $0.34 for the first quarter of 2015 and $0.30 for the second quarter of 2014. “Our second quarter results continue a trend of solid performance,” said Joan