Rearranging the letters of 'Portuguese water hound' (President Obama's dog) gives:
Nurture a W.House pet (dog)
(by Aronas Pinchas ) (2014) (pending approval)
Want true, pure doghouse.
(by Mark McNamara using Anagram Genius) (2009) (pending approval)
Other related anagrams without their own page:
"The Portuguese Water Dog Club of America" -> "Beach poodle. Creature of grim, wet August!" (by Mick Tully using Anagram Genius) (2009) (pending approval)
"The Portuguese Water Dog Club of America" -> "Tide up? Courage! Get haul of more wet crabs." (by Mick Tully using Anagram Genius) (2009) (pending approval)
"The Portuguese Water Dog Club of America" -> "Gee, a doubtful wet coat. Courage, shrimper!" (by Mick Tully using Anagram Genius) (2009) (pending approval)
"The Portuguese Water Dog Club of America" -> "O, fatigued cur came. Got lobster up, we hear." (by Mick Tully using Anagram Genius) (2009) (pending approval)