Former Minneapolis Mayor R.T. Rybak is recovering in the hospital Saturday afternoon after suffering chest pains while cross-country skiing. According to officials at Abbot Northwestern Hospital, Rybak had completed 7.7 miles of skiing at Theodore Wirth Park with his wife before complaining of chest pains and shortness of breath. The former mayor was taken by ambulance to Abbot at 1 p.m., where he underwent an angioplasty and received two stents. Officials say he is currently resting. Rybak was upbeat when he tweeted two and a half hours after being admitted.