Obama's trip was a success

Before Barack Obama's overseas trip:

• Rasmussen (7/16-18): 46% Obama, 46% McCain (tie)
• Gallup (7/16-7/18): 45% Obama, 43% McCain (+2 for Obama)

Near the end of Barack Obama's overseas trip:

• Rasmussen (7/23-25): 49% Obama, 43% McCain (+6 for Obama)
• Gallup (7/23-25): 48% Obama, 41% McCain (+7 for Obama)