I just don’t see the Angels making any big changes this week. They could use a power hitting 3B, a righty reliever and a backup outfielder. The 3B that are likely available (Ty Wigginton, Edwin Encarnacion, Chone Figgins, Kevin Kouzmanoff, Casey Blake and Juan Uribe) don’t offer much of an upgrade over Alberto Callaspo. Wigginton is the best of that group but he won’t come too cheap as a lot of teams are going to be in on him. The Angels will likely be after Frank Francisco, Jon Rauch, Octavio Dotel, Jason Frasor, Grant Balfour, Koji Uehara, Kerry Wood, Rafael Betancourt, Matt Lindstrom, Matt Guerrier and maybe even Mike Adams. They only really need one of them, so they might be able to improve the bullpen before August 1st. The Angels also should be able to get one of these backup outfielders (Felix Pie, Scott Hairston, Jason Michaels, Chris Denorfia, Corey Patterson, Ryan Sweeney, Reed Johnson or Willie Harris) by next weekend. The Angels might be a better team on August 1st with only minor tinkering to the roster.