Barry Gutierrez/APHe just smiled and gave me a vegemite sandwich.Dodgers at Rockies, 12:10 p.m.Aaron Miles, 3BJustin Sellers, SSAndre Ethier, RFMatt Kemp, CFJuan Rivera, LFJames Loney, 1BDioner Navarro, CJamey Carroll, 2BChad Billingsley, P"James Loney is running out to the bullpen to get some work in for his role as the #Dodgers emergency pitcher today," the team tweeted this morning.Eric Stephen of True Blue L.A. has the reason why:The Dodgers have had four different relievers pitch on each of the last two days:Scott Elbert threw 25 pitches after throwing 16 pitches FridayMatt Guerrier threw 23 pitches after throwing 16 pitches FridayBlake Hawksworth threw 13 pitches after throwing 12 pitches FridayMike MacDougal threw 22 pitches after throwing four pitches FridayFactor in Javy Guerra th