I take MetroBus 38B or walk to Ballston Station; I take 23B going to Crystal City (or walk and take ART Bus 41 going to Arlington Mill); I take ART Bus 41 or take 16M (going to Skyline City), or 16C (going to Culmore) depending on which one shows up first; If I get off near my home, I take 41 and I get off and walk back home (1 minute walk). If I miss the 41, I end up walking home (3 minute walk)