Training
Most dogs available through rescue groups have not had the easiest life. Many have been ignored, abused, or just not treated kindly. They need a lot of love but they also need training. Beagles are great pack animals and as such are more comfortable in an environment where there are rules and leaders. Obedience training can help establish you as the leader (instead of the dog), which can reduce some unwanted behaviors (such as toy guarding and aggression), and just make life easier by having a well behaved dog. The obedience classes also provide the attending humans with a much better understanding of their new family member and how they need to relate to the situation. People training is an absolute good part of obedience training.
The Mount Nittany Dog Training Club in State College offers various classes in obedience, including Rescue 101, a one on one training session geared towards adopted dogs and any specific behavior issues that need to be adressed. These sessions are scheduled by request. Beginner classes and other more advanced classes are offered periodically. Here is a link to their webpage.