Obama in fix over 'potty-training' new pup Sunny!

President Barack Obama is apparently facing trouble with the newest addition to his family, puppy Sunny.

When Obama was asked to comment on the 14-month-old pup at a campaign-style stop for lunch at Magnolia's Deli and Cafe on the drive from Buffalo to Syracuse, he revealed that Sunny is "not completely potty trained", ABC News reported.

The US president had stopped at the Rochester restaurant for lunch with college students and parents to talk about his plans to make college more affordable.