need a home for a dog in Altoona, PA

I have a three year old dog...I believe that he is a border collie /
akita mix, but I am not sure because he was adopted from the Humane
Society. I love him dearly, which is why I am looking for a home for
him. Originally, he belonged to my rommate and I. When I bought a
house and moved, she did not want him. I work full time and often go
away on weekends. He is an energetic dog and needs someone who can
devote more time to him (and give him more room to run). He loves
being with other dogs and likes cats, too (although, as with everything
else, he often trys to chew on cats - I have three - and they don't
tend to care for it too much). He does like to chew and seems to have
a bottomless stomach, so he needs to be monitored (can't be left to
roam a house when no one is home). He barks to be let out to use the
potty and likes to take walks. He is pretty good in a car. He has a
lifetime registration and has received consistant veterinary care. He
must go to a good home, and must not be chained outside. If
interested, please email me with your contact information at
ciccabee.TakeThisOut@atlanticbb.net.