Sorry i meant Capitol and not Capital. I like walking and would consider a 1 mile walk as a nice walk. my parenst also love walking ...I will be flying to BWI and then will take taxi to Hilton ,,I guess it would take $60 right? My parents would be on tourism visit to USA and they are flying to BWI from INDIA. They are vegeratrians and hence I was wondering about some grocery stores nearby..i guess i will have to take taxi/metro to get to a grocery store nearby..