Biked 20 m w/ Anne on wonderful bike paths–Denver definitely has some of best biking areas in the country  Anne now has both hips & both knees replaced & has pulmonary hypertension–but keeps on biking & exercising.  She also did bike & barge down the Danube & in France–amazing & positive woman!!!!  Then drive to Littleton (15 min away) & have lunch & visit w/ Dave & Mary–walk to restaurant in beautiful area.  Now drive to Ft. Collins & set up our tent in the park w/1000 other tents– about 20 ft from port-a-potties.  Go into town to eat big fat burrito–love this town w/flowers everywhere.  Tomorrow is going to be a big day–not sure we are ready for this ride.