http://m.mlb.com/video/v679956083
Brazil soccer great Rivaldo is telling tourists to stay away from the Olympics in Rio de Janeiro because of the danger of endemic violence.The Article...
For my girls I purchased the Skilz Square Up at Academy sports and the Jay Wolf shooting aid (used both together) from Epic Sports. I am sure they are similar products. That will certainly help.
I found this video for youth drills for the younger players (though I find it valuable for all ages).
Here is a good vid for basic drills players can do @ home!