(Bloomberg) -- Greek Prime Minister Kyriakos Mitsotakis said he’s in favor of cross-border bank consolidation in Europe and welcomes the investment by Italy’s UniCredit SpA in Alpha Bank SA. “If we really mean what we say about creating scale in banking union we should be open to these types of transactions,” Mitsotakis said in an interview with Bloomberg News Editor-in-Chief John Micklethwait Friday. “In principle we’re in favor of these transactions and I’m happy that UniCredit has decided to look at on ...