Oracle to buy Opower

WASHINGTON BUSINESS JOURNAL: Oracle is set to acquire the energy software company Opower for $532 million.

Pesticide applicator fights farm regulators

CAPITAL PRESS: The Oregon Department of Agriculture claims Applebee Aviation ignored an emergency order to stop spraying pesticides last year. The Tualatin-based pesticide applicator faces license revocation and $180,000 in fines.

Data show banking changes for cannabis industry

ASSOCIATED PRESS: Banks and credit unions willing to handle cannabis-industry money went up to 301 institutions in March this year from 51 in March 2014, according to federal data.