I got curious and retrieved Greg Walden's recent tweets. Dave K1ZZ The last tweet was morse code! Just the ham radio operator in me having fun. It says I'll chair the communications and tech subcommittee. about 1 hour ago <http://twitter.com/repgregwalden/status/15507955361259520> via web .-- .. .-.. .-.. / -.-. .... .- .. .-. / -.-. --- -- -- / .- -. -.. / - . -.-. .... / ... ..- -... / --... ...-- ... / .-- --... . --.- .. about 3 hours ago <http://twitter.com/repgregwalden/status/15482248333627392> via web