The Obama administration will convene a summit of experts to figure out what to do about the problem of texting while driving, a practice studies and a growing number of accidents show can be deadly. Transportation Secretary Ray LaHood will announce his decision to gather senior transportation officials, safety advocates, law enforcement representatives, members of Congress and academics who study distracted driving at a news conference Tuesday. The summit will take place next month. If it were up to him, he would ban texting while driving, LaHood said.